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  	  <title><![CDATA[zjliu的博客]]></title>
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	  <description><![CDATA[使用这个空间转载,凝固记忆,实现一个积累 哈尔滨工业大学光学专业,喜欢数学、Matlab

使用这个空间转载,凝固记忆,实现一个积累]]></description>
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	  <pubDate>Mon, 6 Oct 2008 17:27:31 +0800</pubDate>
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	  	<title><![CDATA[zjliu的博客]]></title>
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	  	<link>http://zjliu2001.blog.163.com</link>
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  <item>
  	<title><![CDATA[用MATLAB作的希腊字母和数学符号表格]]></title>	
    <link>http://zjliu2001.blog.163.com/blog/static/422271542008965272197</link>
    <description><![CDATA[<div><P style="TEXT-INDENT: 2em">因为word输入特殊符号比较费劲，故考虑MATLAB做个表。请大家指正！</P>
<P style="TEXT-INDENT: 2em">代码如下：</P>
<P style="TEXT-INDENT: 2em">figure('Position',[1 31 1024 662]);</P>
<P style="TEXT-INDENT: 2em">dh=0.05;</P>
<P style="TEXT-INDENT: 2em">dv=0.125;</P>
<P style="TEXT-INDENT: 2em">hold on;</P>
<P style="TEXT-INDENT: 2em">% \copyright Zhengjun Liu</P>
<P style="TEXT-INDENT: 2em">% Author email: <A href="mailto:zjliu2001@163.com">zjliu2001@163.com</A>&nbsp;</P>
<P style="TEXT-INDENT: 2em">axis([0,1,-0.25,1.0025],'off');</P>
<P style="TEXT-INDENT: 2em">set(gca,'Position',[0.13 0.06 0.775 0.9])</P>
<P style="TEXT-INDENT: 2em">for k=1:26;</P>
<P style="TEXT-INDENT: 2em">&nbsp;&nbsp;&nbsp; plot([0,1],[1,1]*[1-(k-1)*dh],'k');</P>
<P style="TEXT-INDENT: 2em">end</P>
<P style="TEXT-INDENT: 2em">for k=1:2:8;</P>
<P style="TEXT-INDENT: 2em">&nbsp;&nbsp;&nbsp; plot(k*dv*[1,1],[-0.25,1],'k');</P>
<P style="TEXT-INDENT: 2em">end</P>
<P style="TEXT-INDENT: 2em">plot([0,1],[1,1]*1,'k','linewidth',2);</P>
<P style="TEXT-INDENT: 2em">plot([0,1],[1,1]*[-0.25],'k','linewidth',2);</P>
<P style="TEXT-INDENT: 2em">set(gca,'Xtick',[],'YTick',[]);</P>
<P style="TEXT-INDENT: 2em">r1=rectangle('Position',[2*dv,-0.25,0.003,1.25]);</P>
<P style="TEXT-INDENT: 2em">r2=rectangle('Position',[4*dv,-0.25,0.003,1.25]);</P>
<P style="TEXT-INDENT: 2em">r3=rectangle('Position',[6*dv,-0.25,0.003,1.25]);</P>
<P style="TEXT-INDENT: 2em">set([r1,r2,r3],'FaceColor','w');</P>
<P style="TEXT-INDENT: 2em">Ss={'\alpha','\beta','\gamma','\delta','\epsilon','\zeta','\eta','\theta',...</P>
<P style="TEXT-INDENT: 2em">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; '\vartheta','\iota','\kappa','\lambda','\mu','\nu','\xi','\pi','\rho',...</P>
<P style="TEXT-INDENT: 2em">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; '\sigma','\varsigma','\tau','\equiv','\Im','\otimes','\cap','\supset',...</P>
<P style="TEXT-INDENT: 2em">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; '\int','\rfloor','\lfloor','\perp','\wedge','\rceil','\vee',...</P>
<P style="TEXT-INDENT: 2em">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; '\langle','\upsilon','\phi','\chi','\psi','\omega','\Gamma','\Delta',...</P>
<P style="TEXT-INDENT: 2em">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; '\Theta','\Lambda','\Xi','\Pi','\Sigma','\Upsilon','\Phi','\Psi','\Omega',...</P>
<P style="TEXT-INDENT: 2em">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; '\forall','\exists','\ni','\cong','\approx','\Re','\oplus','\cup',...</P>
<P style="TEXT-INDENT: 2em">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; '\subseteq','\in','\lceil','\cdot','\neg','\times','\surd','\varpi',...</P>
<P style="TEXT-INDENT: 2em">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; '\rangle','\sim','\leq','\infty','\clubsuit','\diamondsuit','\heartsuit',...</P>
<P style="TEXT-INDENT: 2em">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; '\spadesuit','\leftrightarrow','\leftarrow','\uparrow','\rightarrow',...</P>
<P style="TEXT-INDENT: 2em">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; '\downarrow','\circ','\pm','\geq','\propto','\partial','\bullet','\div',...</P>
<P style="TEXT-INDENT: 2em">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; '\neq','\aleph','\wp','\oslash','\supseteq','\subset','\o','\nabla',...</P>
<P style="TEXT-INDENT: 2em">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; '\ldots','\prime','{post.content}','\mid','\copyright'};</P>
<P style="TEXT-INDENT: 2em">for k=1:length(Ss);</P>
<P style="TEXT-INDENT: 2em">&nbsp;&nbsp;&nbsp; x=mod(k-1,4)+1;</P>
<P style="TEXT-INDENT: 2em">&nbsp;&nbsp;&nbsp; y=fix([k-1]/4);</P>
<P style="TEXT-INDENT: 2em">&nbsp;&nbsp;&nbsp; text([x*2-1.5]*dv,1-[y+0.5]*dh,['\',char(Ss(k))],'HorizontalAlignment','center');</P>
<P style="TEXT-INDENT: 2em">&nbsp;&nbsp;&nbsp; text([x*2-0.5]*dv,1-[y+0.5]*dh,['\bf',char(Ss(k))],'HorizontalAlignment','center',...</P>
<P style="TEXT-INDENT: 2em">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 'Fontsize',12,'Fontname','Times new roman');</P>
<P style="TEXT-INDENT: 2em">end</P>
<P style="TEXT-INDENT: 2em">输出效果如下：</P>
<P style="TEXT-INDENT: 2em"><A href="http://img.blog.163.com/photo/3qqcMS1fdqM4tP0xAcrWRg==/3958945547436305910.jpg" target=_blank><IMG style="WIDTH: 646px; HEIGHT: 475px" height=348 src="http://img.blog.163.com/photo/3qqcMS1fdqM4tP0xAcrWRg==/3958945547436305910.jpg" width=646></A></P></div>]]></description>
	    <author><![CDATA[zjliu2001]]></author>
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    <pubDate>Mon, 6 Oct 2008 17:27:21 +0800</pubDate>
    <dcterms:modified>2008-10-06T17:27:21+08:00</dcterms:modified>
  </item>    
  <item>
  	<title><![CDATA[学位论文写法]]></title>	
    <link>http://zjliu2001.blog.163.com/blog/static/42227154200861710526158</link>
    <description><![CDATA[<div><P>发信人: smthverybad (smthverbad), 信区: Paper<BR>标&nbsp; 题: 学位论文写法<BR>发信站: 水木社区 (Thu Jul 17 15:53:55 2008), 站内</P>
<P>学位论文是高等院校毕业生用以申请授予相应学位而提出作为考核<BR>和评审的文章。学位论文分为学士、硕士、博士三个等级。</P>
<P>1、学士论文：<BR>学士论文是合格的本科毕业生撰写的论文。毕业论文应反映出作者<BR>能够准确地掌握大学阶段所学的专业基础知识，基本学会综合运用所学<BR>知识进行科学研究的方法，对所研究的题目有一定的心得体会，论文题<BR>目的范围不宜过宽，一般选择本学科某一重要问题的一个侧面或一个难<BR>点，选择题目还应避免过小、过旧和过长。<BR>2、硕士论文：<BR>硕士论文是攻读硕士学位研究生所撰写的论文。它应能反映出作者<BR>广泛而深入地掌握专业基础知识，具有独立进行科研的能力，对所研究<BR>的题目有新的独立见解，论文具有一定的深度和较好的科学价值，对本<BR>专业学术水平的提高有积极作用。<BR>3、博士论文：<BR>博士论文是攻读博士学位研究生所撰写的论文。它要求作者在博导<BR>的指导下，能够自己选择潜在的研究方向，开辟新的研究领域，掌握相<BR>当渊博的本学科有关领域的理论知识，具有相当熟练的科学研究能力，<BR>对本学科能够提供创造性的见解，论文具有较高的学术价值，对学科的<BR>发展具有重要的推动作用。</P>
<P>二、学位论文的总体原则要求是什么？<BR>1、立论客观，具有独创性：<BR>文章的基本观点必须来自具体材料的分析和研究中，所提出的问题<BR>在本专业学科领域内有一定的理论意义或实际意义，并通过独立研究，<BR>提出了自己一定的认知和看法。<BR>2、论据翔实，富有确证性：<BR>论文能够做到旁征博引，多方佐证，所用论据自己持何看法，有主<BR>证和旁证。论文中所用的材料应做到言必有据，准确可靠，精确无误。<BR>3、论证严密，富有逻辑性：<BR>作者提出问题、分析问题和解决问题， 要符合客观事物的发展规<BR>律，全篇论文形成一个有机的整体， 使判断与推理言之有序， 天衣无<BR>缝。<BR>4、体式明确，标注规范：<BR>论文必须以论点的形成构成全文的结构格局，以多方论证的内容组<BR>成文章丰满的整体，以较深的理论分析辉映全篇。此外，论文的整体结<BR>构和标注要求规范得体。<BR>5、语言准确、表达简明：<BR>论文最基本的要求是读者能看懂。 因此， 要求文章想的清，说的<BR>明，想的深，说的透，做到深入浅出，言简意赅。</P>
<P>三、毕业论文的标准格式是什么？<BR>1、论文题目：（下附署名）<BR>要求准确、简练、醒目、新颖。<BR>2、目录<BR>目录是论文中主要段落的简表。（短篇论文不必列目录）<BR>3、内容提要：<BR>是文章主要内容的摘录，要求短、精、完整。字数少可几十字，多<BR>不超过三百字为宜。<BR>4、关键词或主题词<BR>关键词是从论文的题名、提要和正文中选取出来的，是对表述论文<BR>的中心内容有实质意义的词汇。关键词是用作计算机系统标引论文内容<BR>特征的词语，便于信息系统汇集，以供读者检索。 每篇论文一般选取<BR>3-8个词汇作为关键词，另起一行，排在“提要”的左下方。<BR>主题词是经过规范化的词，在确定主题词时，要对论文进行主题分<BR>析，依照标引和组配规则转换成主题词表中的规范词语。（参见《汉语<BR>主题词表》和《世界汉语主题词表》）。<BR>5、论文正文：<BR>（1）引言：引言又称前言、序言和导言，用在论文的开头。 引言<BR>一般要概括地写出作者意图，说明选题的目的和意义, 并指出论文写作<BR>的范围。引言要短小精悍、紧扣主题。<BR>〈2）论文正文：正文是论文的主体，正文应包括论点、论据、 论<BR>证过程和结论。主体部分包括以下内容：<BR>a.提出问题-论点；<BR>b.分析问题-论据和论证；<BR>c.解决问题-论证方法与步骤；<BR>d.结论。<BR>6、参考文献<BR>一篇论文的参考文献是将论文在研究和写作中可参考或引证的主要<BR>文献资料，列于论文的末尾。参考文献应另起一页，标注方式按《GB77<BR>14-87文后参考文献著录规则》进行。<BR>中文：标题--作者--出版物信息（版地、版者、版期）<BR>英文：作者--标题--出版物信息<BR>所列参考文献的要求是：<BR>（1）所列参考文献应是正式出版物，以便读者考证。<BR>（2）所列举的参考文献要标明序号、著作或文章的标题、作者、出<BR>版物信息。</P>
<P>四、获取最佳论文选题的途径？<BR>1、选择你有浓厚兴趣，而且在某方面较有专长的课题。<BR>2、在不了解和了解不详的领域中寻找课题。<BR>3、要善于独辟蹊径，选择富有新意的课题。<BR>4、选择能够找得到足够参考资料的课题。<BR>5、征询导师和专家的意见。<BR>6、善于利用图书馆； 图书馆的自动化、网络化为读者选题提供了便利<BR>条件。<BR></P></div>]]></description>
	    <author><![CDATA[zjliu2001]]></author>
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    <guid isPermaLink="true">http://zjliu2001.blog.163.com/blog/static/42227154200861710526158</guid>
    <pubDate>Thu, 17 Jul 2008 22:05:26 +0800</pubDate>
    <dcterms:modified>2008-07-17T22:05:26+08:00</dcterms:modified>
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  <item>
  	<title><![CDATA[关闭U盘的自动播放功能]]></title>	
    <link>http://zjliu2001.blog.163.com/blog/static/42227154200861394213517</link>
    <description><![CDATA[<div><P>A</P>
<P>在实验室电脑上插了一下就中毒了<BR>所有的文件夹都自动变成.exe文件了<BR>这是怎么回事？<BR>Q</P>
<P>关闭自动播放功能，打开优盘养成右键打开习惯，减低中毒几率！<BR></P>
<P>注</P>
<P style="TEXT-INDENT: 2em">每次把移动硬盘查到USB口就会自动播放，尤其是移动硬盘分了N个区的时候，要手动一个一个的关掉，真是十分的麻烦！怎么样能解决这个问题呢？下面西部e网这里了几种关闭移动硬盘或者U盘自动播放的方法供大家参考： </P>
<P style="TEXT-INDENT: 2em">1、SHIFT按键法 </P>
<P style="TEXT-INDENT: 2em">这个方法早在Windows98就用过了吧？好像是哦，反正我最早在关闭自动播放CD的时候就使用的这种方法。插入移动硬盘的时候按住SHIFT键，移动硬盘就不会自动播放啦。 </P>
<P style="TEXT-INDENT: 2em">2、策略组关闭法 </P>
<P style="TEXT-INDENT: 2em">在前段时间熊猫烧香流行的时候，网上就流传着使用策略组关闭移动硬盘或者U盘自动关闭功能的方法。具体如：单击“开始-运行”，在“打开”框中，键入“gpedit.msc”，单击“确定”按钮，打开“组策略”窗口。在左窗格的“本地计算机策略”下，展开“计算机配置-管理模板-系统”，然后在右窗格的“设置”标题下，双击“关闭自动播放”。单击“设置”选项卡，选中“已启用”复选钮，然后在“关闭自动播放”框中单击“所有驱动器”，单击“确定”按钮，最后关闭组策略窗口。 </P>
<P style="TEXT-INDENT: 2em">3、关闭服务法 </P>
<P style="TEXT-INDENT: 2em">在“我的电脑”点击鼠标右键，选择“管理”，在打开的“计算机管理”中找到“服务和应用程序-服务”，然后在右窗格找到“Shell Hardware Detection”服务，这个服务的功能就是为自动播放硬件事件提供通知，双击它，在“状态”中点击“停止”按钮，然后将“启动类型”修改为“已禁用”或者“手动”就可以了。 </P>
<P style="TEXT-INDENT: 2em">4、磁盘操作法 </P>
<P style="TEXT-INDENT: 2em">这个方法对Windows XP有效，也比较好用。打开“我的电脑”，在“硬盘”里面或者在“有可移动的存储设备”下面会看到你的盘符，一般移动硬盘的盘符会在“硬盘”中，U盘或者数码相机什么的在“有可移动的存储设备”中。鼠标右键点击需要关闭自动播放功能的盘符，选择“属性”，在弹出的窗体中选择“自动播放”选项卡，在这里用户可以针对“音乐文件”、“图片”、“视频文件”、“混合内容”和“音乐CD”五类内容设置不同的操作方式，都选用“不执行操作”即可禁用自动运行功能，“确定”后设置立即生效。这种方法同样使用于针对DVD/CD驱动器。 </P>
<P style="TEXT-INDENT: 2em">5、注册表法 </P>
<P style="TEXT-INDENT: 2em">注册表是个麻烦的东西，一般icech不建议使用注册表来修改。但是为了凑条目还是写上吧，呵呵。 </P>
<P style="TEXT-INDENT: 2em">打开注册表编辑器，展开到[HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Policies\Exploer]主键下，在右窗格中找到“NoDriveTypeAutoRun”，就是这个键决定了是否执行CDROM或硬盘的AutoRun功能。 </P>
<P style="TEXT-INDENT: 2em">NoDriveTypeAutoRun这个键决定了是否执行Autorun功能。其中每一位代表一个设备，不同设备用以下数值表示： </P>
<P style="TEXT-INDENT: 2em">设备名称 第几位 数值 设备用如下数值表示 设备名称含义 </P>
<P style="TEXT-INDENT: 2em">DRIVE_UNKNOWN 0 1 01H 不能识别的类型设备 </P>
<P style="TEXT-INDENT: 2em">DRIVE_NO_ROOT_DIR 1 0 02H 没有根目录的驱动器 </P>
<P style="TEXT-INDENT: 2em">DRIVE_REMOVABLE 2 1 04H 可移动驱动器 </P>
<P style="TEXT-INDENT: 2em">DRIVE_FIXED 3 0 08H 固定的驱动器 </P>
<P style="TEXT-INDENT: 2em">DRIVE_REMOTE 4 1 10H 网络驱动器 </P>
<P style="TEXT-INDENT: 2em">DRIVE_CDROM 5 0 20H 光驱 </P>
<P style="TEXT-INDENT: 2em">DRIVE_RAMDISK 6 0 40H RAM磁盘 </P>
<P style="TEXT-INDENT: 2em">以上值“0”表示设备运行，“1”表示设备不运行。 </P>
<P style="TEXT-INDENT: 2em">6、软件法 </P>
<P style="TEXT-INDENT: 2em">Tweak UI是Microsoft出品的软件，可以针对任何操作系统。使用Tweak UI软件，可以控制任意盘符是否可以自动播放。</CA></P>
<P style="TEXT-INDENT: 2em">参考资料：<A href="http://tech.sina.com.cn/s/s/2007-04-23/09331477723.shtml">http://tech.sina.com.cn/s/s/2007-04-23/09331477723.shtml</A></P></div>]]></description>
	    <author><![CDATA[zjliu2001]]></author>
	    <comments>http://zjliu2001.blog.163.com/blog/static/42227154200861394213517</comments>
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    <pubDate>Sun, 13 Jul 2008 21:42:13 +0800</pubDate>
    <dcterms:modified>2008-07-13T21:42:13+08:00</dcterms:modified>
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  	<title><![CDATA[调整图与caption之间的距离 ]]></title>	
    <link>http://zjliu2001.blog.163.com/blog/static/422271542008429105437105</link>
    <description><![CDATA[<div><P><A href="http://bbs.ustc.edu.cn/cgi-bin/bbstcon?board=Tex&amp;file=M.1174550348.A">URL:</A></P>
<P><A href="http://bbs.ustc.edu.cn/cgi-bin/bbstcon?board=Tex&amp;file=M.1174550348.A" target=_blank>http://bbs.ustc.edu.cn/cgi-bin/bbstcon?board=Tex&amp;file=M.1174550348.A</A></P>
<P>&nbsp;</P>
<P>在\caption前面加一句\vspace{-4em}<BR>其中-4是可以调整的<BR>注：在</P>
<P>\begin{figure}</P>
<P>\end{figure}</P>
<P>的内部可以调整figure上下空白大小，。。。</P>
<P>&nbsp;</P>
<P>该网页其它知识列于下：</P>
<P style="TEXT-INDENT: 2em">本文: [<A href="http://bbs.ustc.edu.cn/cgi-bin/bbsfwd?board=Tex&amp;file=M.1174550348.A">转寄</A>][<A href="http://bbs.ustc.edu.cn/cgi-bin/bbsccc?board=Tex&amp;file=M.1174550348.A">转贴</A>][<A href="http://bbs.ustc.edu.cn/cgi-bin/bbsdel?board=Tex&amp;file=M.1174550348.A">删除</A>][<A href="http://bbs.ustc.edu.cn/cgi-bin/bbsedit?board=Tex&amp;file=M.1174550348.A">修改</A>][<A href="http://bbs.ustc.edu.cn/cgi-bin/bbspst?board=Tex&amp;file=M.1174550348.A&amp;userid=okchenbo&amp;title=LATex常见问题小记">回复</A>][作者:<A href="http://bbs.ustc.edu.cn/cgi-bin/bbsqry?userid=okchenbo">okchenbo</A>][人气:5242]</P>
<P style="TEXT-INDENT: 2em">发信人: <A href="http://bbs.ustc.edu.cn/cgi-bin/bbsqry?userid=okchenbo">okchenbo</A>(*心*静*忍*),&nbsp;信区:&nbsp;Tex</P>
<P style="TEXT-INDENT: 2em">标&nbsp;&nbsp;题:&nbsp;LATex常见问题小记</P>
<P style="TEXT-INDENT: 2em">发信站:&nbsp;瀚海星云&nbsp;(2007年03月22日15:59:08&nbsp;星期四),&nbsp;站内信件&nbsp;WWWPOST</P>
<P style="TEXT-INDENT: 2em">在大家写论文期间，暂时将其置底，希望能够对你有所帮助</P>
<P style="TEXT-INDENT: 2em">如果大家遇上什么小问题的解决方案，欢迎补充</P>
<P style="TEXT-INDENT: 2em">&nbsp;&nbsp;什么是文件名数据库&nbsp;怎么刷新&nbsp;</P>
<P style="TEXT-INDENT: 2em">TEX系统通过这个数据库记录了所需要的各种文件的名字和具体目录位置.每次你往系统</P>
<P style="TEXT-INDENT: 2em">中添加文件&nbsp;</P>
<P style="TEXT-INDENT: 2em">后,都要记得刷新这个数据库,否则TEX有可能找不到需要的文件.&nbsp;</P>
<P style="TEXT-INDENT: 2em">刷新文件名数据库的具体命令取决于你使用的TEX系统.teTEX和fpTEX的命令是&nbsp;</P>
<P style="TEXT-INDENT: 2em">texhash&nbsp;</P>
<P style="TEXT-INDENT: 2em">MiKTEX用的是&nbsp;</P>
<P style="TEXT-INDENT: 2em">initexmf&nbsp;--update-fndb&nbsp;</P>
<P style="TEXT-INDENT: 2em">或者使用图形界面工具MiKTEX&nbsp;Optionsb&nbsp;</P>
<P style="TEXT-INDENT: 2em">&nbsp;我下载了一些新的宏包,该如何安装到我的系统中去&nbsp;&nbsp;</P>
<P style="TEXT-INDENT: 2em">如果你得到的宏包已经是编译过的,也就是已经有.sty或者.cls文件,你只需把这些文件</P>
<P style="TEXT-INDENT: 2em">放在&nbsp;</P>
<P style="TEXT-INDENT: 2em">localtexmf/tex/latex/&nbsp;</P>
<P style="TEXT-INDENT: 2em">/的某个子目录中,可以自己建一个.然后你还要让TEX系统知道这个新的宏包的存在,你需</P>
<P style="TEXT-INDENT: 2em">要刷新系统&nbsp;</P>
<P style="TEXT-INDENT: 2em">的文件名数据库(见11).现在你可以使用这个宏包了.&nbsp;</P>
<P style="TEXT-INDENT: 2em">你也可以把这些宏包文件和你的TEX源文件放在同一目录下,这种情况下你不需要刷新系</P>
<P style="TEXT-INDENT: 2em">统的文件名&nbsp;</P>
<P style="TEXT-INDENT: 2em">数据库,但只有同一个目录下的文件可以使用这些宏包.&nbsp;</P>
<P style="TEXT-INDENT: 2em">如果你拿到的是宏包的源文件,一般来说都包含两个文件:一个扩展名为.ins,另一个扩展</P>
<P style="TEXT-INDENT: 2em">名为&nbsp;</P>
<P style="TEXT-INDENT: 2em">.dtx.此外,通常会有一个readme.txt对宏包进行简要的说明.你应该先阅读这个文件.</P>
<P style="TEXT-INDENT: 2em">对.ins文件运&nbsp;</P>
<P style="TEXT-INDENT: 2em">行LATEX命令会产生一个.sty文件.然后参照上面的做法.你还可以从这些源文件中产生帮</P>
<P style="TEXT-INDENT: 2em">助文档,具体&nbsp;</P>
<P style="TEXT-INDENT: 2em">请参见lshort&nbsp;[1].&nbsp;</P>
<P style="TEXT-INDENT: 2em">5&nbsp;</P>
<P style="TEXT-INDENT: 2em">D使用入门&nbsp;</P>
<P style="TEXT-INDENT: 2em">&nbsp;&nbsp;能否举一个简单的英文排版例子&nbsp;</P>
<P style="TEXT-INDENT: 2em">&nbsp;</P>
<P style="TEXT-INDENT: 2em">\documentclass{article}&nbsp;</P>
<P style="TEXT-INDENT: 2em">\begin{document}&nbsp;</P>
<P style="TEXT-INDENT: 2em">This&nbsp;is&nbsp;a&nbsp;test&nbsp;file.&nbsp;</P>
<P style="TEXT-INDENT: 2em">\end{document}&nbsp;</P>
<P style="TEXT-INDENT: 2em">&nbsp;&nbsp;如何使首段段首也缩进&nbsp;</P>
<P style="TEXT-INDENT: 2em">使用indentrst宏包:&nbsp;</P>
<P style="TEXT-INDENT: 2em">\usepackage{indentrst}&nbsp;</P>
<P style="TEXT-INDENT: 2em">15怎样象第几章一样,将参考文献也加到目录&nbsp;</P>
<P style="TEXT-INDENT: 2em">在参考文献部分之前加入&nbsp;</P>
<P style="TEXT-INDENT: 2em">\clearpage&nbsp;%双面打印(twoside)请使用\cleardoublepage&nbsp;</P>
<P style="TEXT-INDENT: 2em">\addcontentsline{toc}{chapter}{参考文献}&nbsp;</P>
<P style="TEXT-INDENT: 2em">语句即可.&nbsp;</P>
<P style="TEXT-INDENT: 2em">&nbsp;如何生成分栏的文档&nbsp;</P>
<P style="TEXT-INDENT: 2em">如果全文都是双列分栏格式,可以在\documentclass命令中加入参数twocolumn.例如:&nbsp;</P>
<P style="TEXT-INDENT: 2em">\documentclass[twocolumn]{article}&nbsp;</P>
<P style="TEXT-INDENT: 2em">如果要生成单双列混合的分&nbsp;格式,甚至更多列的格式,则要用到multicol宏包:&nbsp;</P>
<P style="TEXT-INDENT: 2em">\usepackage{multicol}&nbsp;</P>
<P style="TEXT-INDENT: 2em">然后将需要多列的地方使用:&nbsp;</P>
<P style="TEXT-INDENT: 2em">\begin{multicols}{n}&nbsp;</P>
<P style="TEXT-INDENT: 2em">和&nbsp;</P>
<P style="TEXT-INDENT: 2em">\end{multicols}&nbsp;</P>
<P style="TEXT-INDENT: 2em">包含起来.这里的n就是想要的列数.&nbsp;</P>
<P style="TEXT-INDENT: 2em">6&nbsp;</P>
<P style="TEXT-INDENT: 2em">E中文支持&nbsp;</P>
<P style="TEXT-INDENT: 2em">&nbsp;&nbsp;能否举一个简单的中文排版例子&nbsp;</P>
<P style="TEXT-INDENT: 2em">在安装好CJK的系统中,下面这个例子可以象英文文档一样的编译(见问题13)得到正确的</P>
<P style="TEXT-INDENT: 2em">输出.&nbsp;</P>
<P style="TEXT-INDENT: 2em">\documentclass{article}&nbsp;</P>
<P style="TEXT-INDENT: 2em">\usepackage{CJK}&nbsp;</P>
<P style="TEXT-INDENT: 2em">\begin{document}&nbsp;</P>
<P style="TEXT-INDENT: 2em">\begin{CJK*}{GBK}{kai}&nbsp;</P>
<P style="TEXT-INDENT: 2em">这是中文楷体字.&nbsp;</P>
<P style="TEXT-INDENT: 2em">\end{CJK*}&nbsp;</P>
<P style="TEXT-INDENT: 2em">\end{document}&nbsp;</P>
<P style="TEXT-INDENT: 2em">19如何使段首缩进两个中文字符宽度&nbsp;</P>
<P style="TEXT-INDENT: 2em">在CJK环境中使用\CJKin命令.&nbsp;</P>
<P style="TEXT-INDENT: 2em">F数学公式&nbsp;</P>
<P style="TEXT-INDENT: 2em">&nbsp;如何实现定理,定义,推论等的统一编号&nbsp;</P>
<P style="TEXT-INDENT: 2em">现在很多文章的定理,定义,推论,例子都采用统一编号,不再是独立编号.如定义1.1,接下</P>
<P style="TEXT-INDENT: 2em">来可能&nbsp;</P>
<P style="TEXT-INDENT: 2em">是定理1.2,然后推论1.3,等等.这可以用如下的定义来完成:&nbsp;</P>
<P style="TEXT-INDENT: 2em">\newtheorem{thm}{Theorem}[section]&nbsp;%如果不采用章节号做前缀,则不用[section]&nbsp;</P>
<P style="TEXT-INDENT: 2em">\newtheorem{defn}[thm]{Definition}&nbsp;%这句定义使得defn环境和thm共享编号&nbsp;</P>
<P style="TEXT-INDENT: 2em">\newtheorem{lem}[thm]{Lemma}&nbsp;%这句定义使得lem环境和thm共享编号&nbsp;</P>
<P style="TEXT-INDENT: 2em">7&nbsp;</P>
<P style="TEXT-INDENT: 2em">&nbsp;实数域R或复数域C等的字体该用什么命令&nbsp;</P>
<P style="TEXT-INDENT: 2em">使用amsmath宏包:&nbsp;</P>
<P style="TEXT-INDENT: 2em">\usepackage{amsfonts}&nbsp;</P>
<P style="TEXT-INDENT: 2em">然后用\mathbb命令,例如:&nbsp;</P>
<P style="TEXT-INDENT: 2em">$x&nbsp;\in&nbsp;\mathbb{R}$&nbsp;and&nbsp;$c&nbsp;\in&nbsp;\mathbb{C}$x2Randc2C&nbsp;</P>
<P style="TEXT-INDENT: 2em">22书中向量常用斜体加黑体表示,该用什么字体命令排版&nbsp;</P>
<P style="TEXT-INDENT: 2em">使用bm宏包:&nbsp;</P>
<P style="TEXT-INDENT: 2em">\usepackage{bm}&nbsp;</P>
<P style="TEXT-INDENT: 2em">然后用\bm命令,例如:&nbsp;</P>
<P style="TEXT-INDENT: 2em">${\bm&nbsp;x}^T&nbsp;{\bm&nbsp;y}$xTy&nbsp;</P>
<P style="TEXT-INDENT: 2em">&nbsp;如何实现如(1.1a)&nbsp;(1.1b)这种公式编号&nbsp;</P>
<P style="TEXT-INDENT: 2em">使用amsmath宏包:&nbsp;</P>
<P style="TEXT-INDENT: 2em">\usepackage{amsmath}&nbsp;</P>
<P style="TEXT-INDENT: 2em">例子:&nbsp;</P>
<P style="TEXT-INDENT: 2em">\begin{subequations}&nbsp;</P>
<P style="TEXT-INDENT: 2em">\begin{equation}&nbsp;</P>
<P style="TEXT-INDENT: 2em">A&nbsp;=&nbsp;B&nbsp;</P>
<P style="TEXT-INDENT: 2em">\end{equation}&nbsp;</P>
<P style="TEXT-INDENT: 2em">\begin{equation}&nbsp;</P>
<P style="TEXT-INDENT: 2em">C=D&nbsp;</P>
<P style="TEXT-INDENT: 2em">\end{equation}&nbsp;</P>
<P style="TEXT-INDENT: 2em">\end{subequations}&nbsp;</P>
<P style="TEXT-INDENT: 2em">A=B(1a)&nbsp;</P>
<P style="TEXT-INDENT: 2em">C=D(1b)&nbsp;</P>
<P style="TEXT-INDENT: 2em">所有在一对subequations中的公式共享一个主编号(例子中的1).&nbsp;</P>
<P style="TEXT-INDENT: 2em">G表格图形&nbsp;</P>
<P style="TEXT-INDENT: 2em">H高级技术&nbsp;</P>
<P style="TEXT-INDENT: 2em">&nbsp;&nbsp;\makeatletter和\makeatother是干什么用的&nbsp;</P>
<P style="TEXT-INDENT: 2em">一些LATEX内部命令含有@字符,如\@addtoreset,如果需要在文档中使用这些内部命令,就</P>
<P style="TEXT-INDENT: 2em">需要借&nbsp;</P>
<P style="TEXT-INDENT: 2em">助于另两个命令\makeatletter和\makeatother.&nbsp;</P>
<P style="TEXT-INDENT: 2em">下面的例子可以实现公式编号与节号的关联:&nbsp;</P>
<P style="TEXT-INDENT: 2em">8&nbsp;</P>
<P style="TEXT-INDENT: 2em">\documentclass{article}&nbsp;</P>
<P style="TEXT-INDENT: 2em">...&nbsp;</P>
<P style="TEXT-INDENT: 2em">\makeatletter&nbsp;%&nbsp;@&nbsp;is&nbsp;now&nbsp;a&nbsp;normal&nbsp;"letter"&nbsp;for&nbsp;TeX&nbsp;</P>
<P style="TEXT-INDENT: 2em">\renewcommand\theequation{\thesection.\arabic{equation}}&nbsp;</P>
<P style="TEXT-INDENT: 2em">\@addtoreset{equation}{section}&nbsp;</P>
<P style="TEXT-INDENT: 2em">\makeatother%@isrestoredasa"non-letter"characterforTeX&nbsp;</P>
<P style="TEXT-INDENT: 2em">\begin{document}&nbsp;</P>
<P style="TEXT-INDENT: 2em">...&nbsp;</P>
<P style="TEXT-INDENT: 2em">I辅助工具&nbsp;</P>
<P style="TEXT-INDENT: 2em">&nbsp;&nbsp;WinEdt和GSview经常出现过期和注册提示,如何解决&nbsp;</P>
<P style="TEXT-INDENT: 2em">WinEdt和GSview是共享软件,需要注册才能使用全部功能,如果你不能忍受它的提示,那就</P>
<P style="TEXT-INDENT: 2em">只有花&nbsp;</P>
<P style="TEXT-INDENT: 2em">钱注册了.&nbsp;</P>
<P style="TEXT-INDENT: 2em">&nbsp;&nbsp;如何去掉WinEdt的自动断行和自动续行&nbsp;</P>
<P style="TEXT-INDENT: 2em">点击WinEdt状态栏上的Wrap使其变为灰色可以完全禁止WinEdt的自动断行和自动续行.在</P>
<P style="TEXT-INDENT: 2em">行首加&nbsp;</P>
<P style="TEXT-INDENT: 2em">入空格或者Tab符可以防止自动续行(将本行并入上一行).&nbsp;</P>
<P style="TEXT-INDENT: 2em">在WinEdt的菜单Options下选择Perferences,在弹出的对话框中的Editor页的右下角可以</P>
<P style="TEXT-INDENT: 2em">设置Right&nbsp;</P>
<P style="TEXT-INDENT: 2em">Margin来修改WinEdt判断自动断行的字符数.</P>
<P style="TEXT-INDENT: 2em">&nbsp;</P>
<P style="TEXT-INDENT: 2em">&nbsp;&nbsp;Yap里如何预览带有颜色的EPS图片&nbsp;</P>
<P style="TEXT-INDENT: 2em">打开Yap的菜单Views下的Options,在弹出的对话框中选择PostScript,然后在Quality的</P>
<P style="TEXT-INDENT: 2em">下拉框中&nbsp;</P>
<P style="TEXT-INDENT: 2em">选择16millioncolors.&nbsp;</P>
<P style="TEXT-INDENT: 2em">J帮助文档&nbsp;</P>
<P style="TEXT-INDENT: 2em">&nbsp;&nbsp;&nbsp;能否推荐一些比较好的中文资料&nbsp;</P>
<P style="TEXT-INDENT: 2em">目前TEX和LATEX的中文资料还不是很多,特别是相对大量的英文资料而言.如果你刚开始</P>
<P style="TEXT-INDENT: 2em">学习&nbsp;</P>
<P style="TEXT-INDENT: 2em">LATEX,我们推荐你使用lshort中文版[1].这是一份很好的入门学习教材.它的最新版本可</P>
<P style="TEXT-INDENT: 2em">以在CTEX网站&nbsp;</P>
<P style="TEXT-INDENT: 2em">免费下载.&nbsp;</P>
<P style="TEXT-INDENT: 2em">如果你需要一本详细的LATEX命令手册,我们推荐使用邓建松等人翻译整理的LATEX2e科技</P>
<P style="TEXT-INDENT: 2em">排指南&nbsp;</P>
<P style="TEXT-INDENT: 2em">一书[2].这本书可以说是目前国内正式出版的LATEX书籍中最值得购买的一本.它的一份</P>
<P style="TEXT-INDENT: 2em">电子版初稿也可&nbsp;</P>
<P style="TEXT-INDENT: 2em">以在CTEX网站免费下载.&nbsp;</P>
<P style="TEXT-INDENT: 2em">另外一本值得推荐的书是LATEX2e插图指南[3].它是由CTEX的王磊在Keith&nbsp;Reckdahl编写</P>
<P style="TEXT-INDENT: 2em">的Using&nbsp;</P>
<P style="TEXT-INDENT: 2em">ImportgraphicsinLATEX2e(Ver.2,Dec.1997)一书的基础上翻译整理的.该书目前尚未正</P>
<P style="TEXT-INDENT: 2em">式出版,其电子&nbsp;</P>
<P style="TEXT-INDENT: 2em">版可以在CTEX网站免费下载</P>
<P style="TEXT-INDENT: 2em">&nbsp;</P>
<P style="TEXT-INDENT: 2em">&nbsp;&nbsp;有没有关于LATEX宏包的详细说明&nbsp;</P>
<P style="TEXT-INDENT: 2em">TEX系统安装时候带的LATEX宏包,都可以在TEX的安装目录下的&nbsp;</P>
<P style="TEXT-INDENT: 2em">texmf/doc/tex/latex&nbsp;</P>
<P style="TEXT-INDENT: 2em">"录下找到帮助文件和例子(Windows用户请将/—成\).&nbsp;</P>
<P style="TEXT-INDENT: 2em">CTEX的在线文档提供了一份关于常见的LATEX宏包的列表和说明.</P>
<P style="TEXT-INDENT: 2em">&nbsp;&nbsp;调整图与caption之间的距离&nbsp;&nbsp;</P>
<P style="TEXT-INDENT: 2em">在\caption前面加一句\vspace{-4em}</P>
<P style="TEXT-INDENT: 2em">其中-4是可以调整的</P>
<P style="TEXT-INDENT: 2em">&nbsp;&nbsp;Latex下&nbsp;字体大小命令&nbsp;比较&nbsp;&nbsp;</P>
<P style="TEXT-INDENT: 2em">size&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;10pt&nbsp;(default)&nbsp;&nbsp;11pt&nbsp;option&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;12pt&nbsp;option&nbsp;</P>
<P style="TEXT-INDENT: 2em">\tiny&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;5pt&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;6pt&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;6pt&nbsp;</P>
<P style="TEXT-INDENT: 2em">\scriptsize&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;7pt&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;8pt&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;8pt&nbsp;</P>
<P style="TEXT-INDENT: 2em">\footnotesize&nbsp;&nbsp;&nbsp;8pt&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;9pt&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;10pt&nbsp;</P>
<P style="TEXT-INDENT: 2em">\small&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;9pt&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;10pt&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;11pt&nbsp;</P>
<P style="TEXT-INDENT: 2em">\normalsize&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;10pt&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;11pt&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;12pt&nbsp;</P>
<P style="TEXT-INDENT: 2em">\large&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;12pt&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;12pt&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;14pt&nbsp;</P>
<P style="TEXT-INDENT: 2em">\Large&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;14pt&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;14pt&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;17pt&nbsp;</P>
<P style="TEXT-INDENT: 2em">\LARGE&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;17pt&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;17pt&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;20pt&nbsp;</P>
<P style="TEXT-INDENT: 2em">\huge&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;20pt&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;20pt&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;25pt&nbsp;</P>
<P style="TEXT-INDENT: 2em">\Huge&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;25pt&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;25pt&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;25pt&nbsp;</P>
<P style="TEXT-INDENT: 2em">&nbsp;&nbsp;字号&nbsp;与&nbsp;磅数对比&nbsp;&nbsp;</P>
<P style="TEXT-INDENT: 2em">编&nbsp;号&nbsp;字&nbsp;号&nbsp;磅&nbsp;数</P>
<P style="TEXT-INDENT: 2em">1&nbsp;大特号&nbsp;63</P>
<P style="TEXT-INDENT: 2em">2&nbsp;特&nbsp;号&nbsp;54</P>
<P style="TEXT-INDENT: 2em">3&nbsp;初&nbsp;号&nbsp;42</P>
<P style="TEXT-INDENT: 2em">4&nbsp;小初号&nbsp;36</P>
<P style="TEXT-INDENT: 2em">5&nbsp;大一号&nbsp;31.5</P>
<P style="TEXT-INDENT: 2em">6&nbsp;一&nbsp;号&nbsp;28</P>
<P style="TEXT-INDENT: 2em">7&nbsp;小一号&nbsp;24</P>
<P style="TEXT-INDENT: 2em">8&nbsp;二&nbsp;号&nbsp;21</P>
<P style="TEXT-INDENT: 2em">9&nbsp;小二号&nbsp;18</P>
<P style="TEXT-INDENT: 2em">10&nbsp;三&nbsp;号&nbsp;16</P>
<P style="TEXT-INDENT: 2em">11&nbsp;小三号&nbsp;15</P>
<P style="TEXT-INDENT: 2em">12&nbsp;四&nbsp;号&nbsp;14</P>
<P style="TEXT-INDENT: 2em">13&nbsp;小四号&nbsp;12</P>
<P style="TEXT-INDENT: 2em">14&nbsp;五&nbsp;号&nbsp;10.5</P>
<P style="TEXT-INDENT: 2em">15&nbsp;小五号&nbsp;9</P>
<P style="TEXT-INDENT: 2em">16&nbsp;六&nbsp;号&nbsp;8</P>
<P style="TEXT-INDENT: 2em">17&nbsp;小六号&nbsp;6.875</P>
<P style="TEXT-INDENT: 2em">18&nbsp;七&nbsp;号&nbsp;5.25</P>
<P style="TEXT-INDENT: 2em">19&nbsp;八&nbsp;号&nbsp;4.5</P>
<P style="TEXT-INDENT: 2em">&nbsp;</P>
<P style="TEXT-INDENT: 2em">&nbsp;&nbsp;公式环境下汉字的输入&nbsp;&nbsp;</P>
<P style="TEXT-INDENT: 2em">&nbsp;</P>
<P style="TEXT-INDENT: 2em">\textbf{}</P>
<P style="TEXT-INDENT: 2em">\mbox{}</P>
<P style="TEXT-INDENT: 2em">使用\textcircled{}命令，后面的参数可以是一个字符或者汉字（配合CJK）</P>
<P style="TEXT-INDENT: 2em">，甚至也可以是公式，但是它只会给第一个字符或者汉字加上&nbsp;&gt;</P>
<P style="TEXT-INDENT: 2em">合适的圆圈</P>
<P style="TEXT-INDENT: 2em">&nbsp;间隔距离&nbsp;&nbsp;</P>
<P style="TEXT-INDENT: 2em">&nbsp;空格&nbsp;\&nbsp;,~&nbsp;二者都可以表示空一格;&nbsp;\,表示空很小一点距离,</P>
<P style="TEXT-INDENT: 2em">\:大一点,&nbsp;\;再大一点;&nbsp;\!往回退一点点;</P>
<P style="TEXT-INDENT: 2em">\hspace{1cm/10pt/0.1\texwidth}横向空一定距离,</P>
<P style="TEXT-INDENT: 2em">\vspace{...}纵向空一定距离;&nbsp;\phantom{000}中间随便写些什么,</P>
<P style="TEXT-INDENT: 2em">宽的字符就空得多一些,&nbsp;窄的字符就空的少一些,</P>
<P style="TEXT-INDENT: 2em">比\hspace{}强硬一些,&nbsp;不过在公式对齐时最好还是用&amp;,</P>
<P style="TEXT-INDENT: 2em">用\phantom比较难调,&nbsp;而且不方便修改.</P>
<P style="TEXT-INDENT: 2em">&nbsp;求最大化问题的公式输入&nbsp;</P>
<P style="TEXT-INDENT: 2em">如果公式输入的字体太小、太拥挤，可以看看下面的这种输入法</P>
<P style="TEXT-INDENT: 2em">\begin{equation}\label{rpcd2}</P>
<P style="TEXT-INDENT: 2em">\begin{array}{l}</P>
<P style="TEXT-INDENT: 2em">&nbsp;\max&nbsp;u_i&nbsp;\left(&nbsp;{D^i&nbsp;,P(D)}&nbsp;\right)&nbsp;\\</P>
<P style="TEXT-INDENT: 2em">&nbsp;&nbsp;\vspace{-11pt}&nbsp;%消除加入空格太宽的影响</P>
<P style="TEXT-INDENT: 2em">&nbsp;~~~~\\&nbsp;&nbsp;%增加一行空格&nbsp;okchenbo</P>
<P style="TEXT-INDENT: 2em">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;s.t.~\left\{&nbsp;\begin{array}{l}</P>
<P style="TEXT-INDENT: 2em">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;D^i&nbsp;P^T&nbsp;(D)&nbsp;\le&nbsp;w_i&nbsp;\\</P>
<P style="TEXT-INDENT: 2em">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;D_k&nbsp;\le&nbsp;C_k&nbsp;\\</P>
<P style="TEXT-INDENT: 2em">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;\end{array}&nbsp;\right.~~~~~~\forall~i&nbsp;\in&nbsp;\mathcal{N},~k&nbsp;\in&nbsp;</P>
<P style="TEXT-INDENT: 2em">\mathcal{M}&nbsp;\\</P>
<P style="TEXT-INDENT: 2em">&nbsp;\end{array}</P>
<P style="TEXT-INDENT: 2em">\end{equation}</P>
<P style="TEXT-INDENT: 2em">&nbsp;公式精调&nbsp;</P>
<P style="TEXT-INDENT: 2em">TeX提供三种有关数学公式的环境</P>
<P style="TEXT-INDENT: 2em">一种是"文中公式",&nbsp;通过&nbsp;$或\(进入"数学环境",&nbsp;通过$或\)来结束数学环境的;</P>
<P style="TEXT-INDENT: 2em">第二种是&nbsp;"独立公式",&nbsp;用$$或\[进入"显示数学环境"(以后我们</P>
<P style="TEXT-INDENT: 2em">统称数学环&nbsp;境),&nbsp;用$$或\]退出,&nbsp;在正文,&nbsp;它是独占一行的,&nbsp;它排出的字体要&nbsp;稍微比文中</P>
<P style="TEXT-INDENT: 2em">公式要大些;</P>
<P style="TEXT-INDENT: 2em">第三种是带公式标号的数学公式:&nbsp;"方程",&nbsp;这个以后我们详细再讲.&nbsp;数学环境是自动根据当</P>
<P style="TEXT-INDENT: 2em">前字号来调整公式&nbsp;中字的大小的.&nbsp;</P>
<P style="TEXT-INDENT: 2em">有时我们可能直接用1/2来表示分数就可以了,&nbsp;但是如果分子&nbsp;分母我们想要排在分数线的上</P>
<P style="TEXT-INDENT: 2em">下,&nbsp;那就要用"\frac{分子}{分母}"&nbsp;来表示了,&nbsp;如$$\frac{1}{x+1}$$.&nbsp;但是大家如果再把</P>
<P style="TEXT-INDENT: 2em">这个例子用&nbsp;单$括起做文中公式,&nbsp;或者$$y=\frac{y-\frac{1}{x+1}}{y+1}$$,&nbsp;就会发现,&nbsp;</P>
<P style="TEXT-INDENT: 2em">这个分式显示出来觉得比正常字号小,&nbsp;要解决这个问&nbsp;题就要用\displaystyle的命令了.&nbsp;你</P>
<P style="TEXT-INDENT: 2em">可以试试&nbsp;$$y=\frac{y-\displaystyle\frac{1}{x+1}}{y+1}$$,&nbsp;可以了吧.&nbsp;当然,&nbsp;如果你</P>
<P style="TEXT-INDENT: 2em">在\documentstyle中使用了vatola选项(需要TeX系&nbsp;统在指定目录有vatola.sty文件),&nbsp;那</P>
<P style="TEXT-INDENT: 2em">么,&nbsp;你可以直接用\dfrac来&nbsp;代替\frac来达到同样的效果,&nbsp;而避免使用冗长的</P>
<P style="TEXT-INDENT: 2em">\displaystyle&nbsp;的输入.(格式如\documentstyle[vatola]{article};&nbsp;而如果用&nbsp;</P>
<P style="TEXT-INDENT: 2em">\documentclass{article},&nbsp;则用\usepackage{vatola});&nbsp;或二&nbsp;者均可以在第一句后面加上</P>
<P style="TEXT-INDENT: 2em">\input&nbsp;vatola.sty来包含这个包)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</P>
<P style="TEXT-INDENT: 2em">有人可能又要问了,&nbsp;如果我输出的分数,&nbsp;分子还是</P>
<P style="TEXT-INDENT: 2em">有分子分&nbsp;母的分数,&nbsp;分母也是一个不简单的分数,&nbsp;那层层迭迭的分数线,&nbsp;不够美观,&nbsp;我还</P>
<P style="TEXT-INDENT: 2em">是喜欢"分子/分母"的格式,&nbsp;那怎么把这条斜分数&nbsp;线画得长一些呢?&nbsp;这里就要用到所谓</P>
<P style="TEXT-INDENT: 2em">的"定界符",&nbsp;也就是成对出&nbsp;现的类似于括号的符号了,&nbsp;如(),&nbsp;[],&nbsp;{}(用\{和\}输入),&nbsp;&lt;&gt;</P>
<P style="TEXT-INDENT: 2em">(用&nbsp;\langle和\rangle输入),&nbsp;/,&nbsp;\(用\backslash),&nbsp;|,&nbsp;||(用\|);&nbsp;以及另一些没法直接显</P>
<P style="TEXT-INDENT: 2em">示的符号,&nbsp;大家自己用TeX产生出来看看:&nbsp;$\lfloor,&nbsp;\rfloor;&nbsp;\lceil,&nbsp;\rceil;&nbsp;</P>
<P style="TEXT-INDENT: 2em">\uparrow;&nbsp;\Uparrow;&nbsp;\downarrow;&nbsp;\Downarrow;&nbsp;\updownarrow;&nbsp;\Updownarrow$.&nbsp;这</P>
<P style="TEXT-INDENT: 2em">些&nbsp;"括号"通常嵌套并和分数等数学公式一起使用,&nbsp;如&nbsp;$$y=1+(\frac{(x+1)^2}{x^2})$$,&nbsp;</P>
<P style="TEXT-INDENT: 2em">当然大家会看到这外层括号太&nbsp;小,&nbsp;不美观,&nbsp;因此TeX提供了几个改变大小的命令,&nbsp;从小到大</P>
<P style="TEXT-INDENT: 2em">依次&nbsp;是\big,&nbsp;\Big,&nbsp;\bigg,&nbsp;\Bigg,&nbsp;如$$(,&nbsp;\big(,&nbsp;\Big(,&nbsp;\bigg(,&nbsp;\Bigg($$,&nbsp;其它定界</P>
<P style="TEXT-INDENT: 2em">符类似使用.&nbsp;另外,&nbsp;TeX还提供了自动调整括&nbsp;号大小的命令,&nbsp;那就是在定界符前加\left和</P>
<P style="TEXT-INDENT: 2em">\right,&nbsp;需要注意的&nbsp;是\left和\right一定要成对出现,&nbsp;如果只用单个,&nbsp;那么另一边就&nbsp;要</P>
<P style="TEXT-INDENT: 2em">用"\left."或"\right."补上.&nbsp;知道这些后,&nbsp;我们就可以来输入&nbsp;长的"/"号了:&nbsp;$$\frac{1}</P>
<P style="TEXT-INDENT: 2em">{x+1}&nbsp;\left/&nbsp;\frac{y+1}{x^2}&nbsp;\right.$$&nbsp;或$$\left.&nbsp;\frac{1}{x+1}&nbsp;\right/&nbsp;\frac</P>
<P style="TEXT-INDENT: 2em">{y+1}{x^2}$$,&nbsp;这两个&nbsp;是不是比$$\frac{\displaystyle\frac{1}{x+1}}{\displaystyle&nbsp;</P>
<P style="TEXT-INDENT: 2em">\frac{y+1}{x^2}}$$更令人满意啊?&nbsp;</P>
<P style="TEXT-INDENT: 2em">数组环境通常用来编排矩阵,&nbsp;行列式等对齐的数学公式的.&nbsp;它的格式是:&nbsp;\begin{array}{列</P>
<P style="TEXT-INDENT: 2em">对齐}&nbsp;第一行&nbsp;\\&nbsp;第二行&nbsp;\\&nbsp;...&nbsp;最后一行&nbsp;\end{array}&nbsp;这里,&nbsp;列对齐的格式是</P>
<P style="TEXT-INDENT: 2em">{c1c2c3...cn},&nbsp;每个ci为一个字母,&nbsp;说明&nbsp;第i列的对齐方式,&nbsp;可以是c(居中),&nbsp;l(左对</P>
<P style="TEXT-INDENT: 2em">齐),&nbsp;r(右对齐).&nbsp;而&nbsp;每一行的各列用&amp;符号隔开,&nbsp;行末是\\.&nbsp;因此n列的数组,&nbsp;{列对齐}&nbsp;应</P>
<P style="TEXT-INDENT: 2em">该有n项,&nbsp;每行应该有n-1个&amp;,&nbsp;一个\\(最后行通常不用\\).&nbsp;数&nbsp;组中某一列可以不存在,&nbsp;但</P>
<P style="TEXT-INDENT: 2em">是&amp;号不能少.&nbsp;数组外常常使用可变大&nbsp;小的定界符\left和\right,&nbsp;大家看个例子:&nbsp;$$\left</P>
<P style="TEXT-INDENT: 2em">(&nbsp;\begin{array}{clr}&nbsp;a+b+c&nbsp;&amp;&nbsp;a+b+c&nbsp;&amp;&nbsp;a+b+c&nbsp;\\&nbsp;a+b&nbsp;&amp;&nbsp;a+b&nbsp;&amp;&nbsp;a+b&nbsp;\\&nbsp;a&nbsp;&amp;&nbsp;a&nbsp;&amp;&nbsp;a&nbsp;\end</P>
<P style="TEXT-INDENT: 2em">{array}&nbsp;\right)&nbsp;$$&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;这里要作些说明,&nbsp;数组中某两行的距离可以用"\\[距离]"来&nbsp;改</P>
<P style="TEXT-INDENT: 2em">变,&nbsp;也可以用"\renewcommand\arraystretch{实数}"来整体修&nbsp;改数组的垂直距离(缺省为</P>
<P style="TEXT-INDENT: 2em">1.0),&nbsp;而参数\arraycolsep=...是修改&nbsp;其列间距.&nbsp;使用数组时,&nbsp;经常容易出错的是:&nbsp;array</P>
<P style="TEXT-INDENT: 2em">必须出现在数&nbsp;学环境中,&nbsp;&amp;的个数和\\的个数一定要正确,&nbsp;如果使用可变大小的&nbsp;括号,&nbsp;一</P>
<P style="TEXT-INDENT: 2em">定要注意\left和\right必须成对出现,&nbsp;即使只排印半对&nbsp;括号.&nbsp;</P>
<P style="TEXT-INDENT: 2em">那就要用到多行方程环境:&nbsp;\begin{eqnarray}&nbsp;......&nbsp;\end{eqnarray}&nbsp;和&nbsp;\begin</P>
<P style="TEXT-INDENT: 2em">{eqnarray*}&nbsp;...&nbsp;\end{eqnarray*}&nbsp;二者的区别是,&nbsp;带*号的不将公式标号排出来,&nbsp;而不带*</P>
<P style="TEXT-INDENT: 2em">的自动给&nbsp;每行式子编排标号.&nbsp;</P>
<P style="TEXT-INDENT: 2em">而如果把方程某行的\\前加上"\nonumber",&nbsp;则TeX不给该行方程&nbsp;编排标号,&nbsp;</P>
<P style="TEXT-INDENT: 2em">如"y&amp;=&amp;1+2+3+4+5+6+7+8+9+10&nbsp;\nonumber&nbsp;\\",&nbsp;则该&nbsp;行不出现标号.&nbsp;这里还要注意的是</P>
<P style="TEXT-INDENT: 2em">equation和eqnarray都是直接&nbsp;进入$$的显示数学环境,&nbsp;因此不能在前面和后面加上$或</P>
<P style="TEXT-INDENT: 2em">$$了.&nbsp;</P>
<P style="TEXT-INDENT: 2em">&nbsp;短横线的长度÷单引号和双引号&nbsp;</P>
<P style="TEXT-INDENT: 2em">&nbsp;连字符,&nbsp;用"-",&nbsp;如"X-ray";&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</P>
<P style="TEXT-INDENT: 2em">&nbsp;表示数字的范围,&nbsp;用"--",&nbsp;如"1--2";&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</P>
<P style="TEXT-INDENT: 2em">&nbsp;破折号,&nbsp;用"---";&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</P>
<P style="TEXT-INDENT: 2em">&nbsp;在数学环境中,&nbsp;"-"总是当作减号;</P>
<P style="TEXT-INDENT: 2em">单引号,&nbsp;分别用"`"和"'"来表示;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</P>
<P style="TEXT-INDENT: 2em">双引号,&nbsp;则用"``"和"''"(两个同方向单引号连用).&nbsp;</P>
<P style="TEXT-INDENT: 2em">&nbsp;Latex页面距离调整&nbsp;</P>
<P style="TEXT-INDENT: 2em">\texwidth,&nbsp;\texheight&nbsp;页body的宽度和高度,&nbsp;不包括页眉页脚&nbsp;&nbsp;&nbsp;\oddsidemargin,&nbsp;</P>
<P style="TEXT-INDENT: 2em">\evensidemargin&nbsp;奇数/偶数页,&nbsp;纸张左边缘&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;到页body左边缘的距离减去一英寸&nbsp;&nbsp;&nbsp;</P>
<P style="TEXT-INDENT: 2em">\topmargin&nbsp;纸张上边缘到页眉或body(无页眉时)的距离减去一&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;英寸&nbsp;&nbsp;&nbsp;</P>
<P style="TEXT-INDENT: 2em">\marginparwidth&nbsp;页边注(marginnote)的宽度&nbsp;&nbsp;&nbsp;</P>
<P style="TEXT-INDENT: 2em">\marginparsep&nbsp;正文边缘到页边注边缘的距离&nbsp;&nbsp;&nbsp;</P>
<P style="TEXT-INDENT: 2em">\headheight&nbsp;页眉高度&nbsp;&nbsp;&nbsp;</P>
<P style="TEXT-INDENT: 2em">\headsep&nbsp;页眉底部到页主体顶部的距离&nbsp;&nbsp;&nbsp;</P>
<P style="TEXT-INDENT: 2em">\footheight&nbsp;页脚高度&nbsp;&nbsp;&nbsp;</P>
<P style="TEXT-INDENT: 2em">\footskip&nbsp;页正文最后一行底到页脚底的距离&nbsp;(建议,&nbsp;总把\oddsizemargin,&nbsp;</P>
<P style="TEXT-INDENT: 2em">\evensidemargin,&nbsp;\topmargin设为&nbsp;0cm;&nbsp;如果没用页眉,&nbsp;将\headheight,&nbsp;headsep设为</P>
<P style="TEXT-INDENT: 2em">0cm;&nbsp;如果没用&nbsp;页脚,&nbsp;将\footheight,&nbsp;\footskip设为0cm,&nbsp;这样便于在输出时直接&nbsp;利用驱</P>
<P style="TEXT-INDENT: 2em">动程序的功能控制版心的位置.)&nbsp;&nbsp;</P>
<P style="TEXT-INDENT: 2em">\columnsep&nbsp;双栏article中,&nbsp;左右栏间空白的距离&nbsp;</P>
<P style="TEXT-INDENT: 2em">\parskip&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;段落之间除了空出正常行距外额外空出的距离&nbsp;&nbsp;</P>
<P style="TEXT-INDENT: 2em">\parindent&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;段首空白的长度&nbsp;&nbsp;&nbsp;</P>
<P style="TEXT-INDENT: 2em">\footnotesep&nbsp;&nbsp;&nbsp;两个注脚之间的距离&nbsp;&nbsp;&nbsp;</P>
<P style="TEXT-INDENT: 2em">\baselineskip&nbsp;&nbsp;正文中前一行底和第二行底的距离,&nbsp;会因字号的改变自动改变</P>
<P style="TEXT-INDENT: 2em">&nbsp;另外,&nbsp;定义行距还有一个特殊的参数,&nbsp;那是\baselinestretch,&nbsp;它是用在\begin</P>
<P style="TEXT-INDENT: 2em">{document}前的全局变量,&nbsp;修改格式如&nbsp;</P>
<P style="TEXT-INDENT: 2em">\renewcommand\baselinestretch{倍数}&nbsp;&nbsp;&nbsp;&nbsp;缺省时为1.0,&nbsp;因此&nbsp;LaTeX中最小行距是</P>
<P style="TEXT-INDENT: 2em">\baselineskip乘上\baselinestretch得到的.</P>
<P style="TEXT-INDENT: 2em">&nbsp;&nbsp;eps&nbsp;图中坐标轴的英文替换——汉字的方法&nbsp;</P>
<P style="TEXT-INDENT: 2em">具体做法：</P>
<P style="TEXT-INDENT: 2em">先要使用　\usepackage{psfrag}</P>
<P style="TEXT-INDENT: 2em">１．首先将模版的文件单独&nbsp;Copy&nbsp;到一个其他的位置；</P>
<P style="TEXT-INDENT: 2em">２．去掉&nbsp;&nbsp;Setup&nbsp;中的关于页眉页脚的设定</P>
<P style="TEXT-INDENT: 2em">３．新建一个&nbsp;New.tex&nbsp;文件，将希望得到的图的文件单独拷到&nbsp;New.tex&nbsp;中</P>
<P style="TEXT-INDENT: 2em">\newpage　%%%让图形与章节的标题分成两页</P>
<P style="TEXT-INDENT: 2em">\begin{figure}</P>
<P style="TEXT-INDENT: 2em">\centering&nbsp;</P>
<P style="TEXT-INDENT: 2em">\psfrag{Time}{~时间}&nbsp;%%%&nbsp;替换“Time”为“时间”，～是为了将时间居于坐标轴的中</P>
<P style="TEXT-INDENT: 2em">　　　　　　　　　　%%%间，具体的可以逐步调整，增加～的个数</P>
<P style="TEXT-INDENT: 2em">\psfrag{Fraction&nbsp;of&nbsp;the　market}{~~~~~~~~~~~~~~~~市场份额}&nbsp;%%%%　同上</P>
<P style="TEXT-INDENT: 2em">\includegraphics{cf8.eps}</P>
<P style="TEXT-INDENT: 2em">\end{figure}</P>
<P style="TEXT-INDENT: 2em">４．运行　Texify，此时会出现问题，不要管它，然后运行&nbsp;Dvi&nbsp;to&nbsp;PS</P>
<P style="TEXT-INDENT: 2em">５．在跑出来的　*．PS　文件中点击&nbsp;File&nbsp;工具栏，选择　Extract,&nbsp;在出来的对话框</P>
<P style="TEXT-INDENT: 2em">中选择图形所在的页｛上面的做法为页码　2　｝，另存为　**．PS　文件,　打开　　</P>
<P style="TEXT-INDENT: 2em">**．PS　文件，点击&nbsp;File&nbsp;工具栏，选择　PS&nbsp;to&nbsp;EPS，将　**．PS　另存为　***．EPS</P>
<P style="TEXT-INDENT: 2em">　</P>
<P style="TEXT-INDENT: 2em">说明：</P>
<P style="TEXT-INDENT: 2em">直接用\psfrag，然后　运行　Texify，会出现问题</P>
<P style="TEXT-INDENT: 2em">如果哪位有更好的方法，希望补充</P>
<P style="TEXT-INDENT: 2em">%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%</P>
<P style="TEXT-INDENT: 2em">希望得到的图：１</P>
<P style="TEXT-INDENT: 2em">%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%</P>
<P style="TEXT-INDENT: 2em">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;|</P>
<P style="TEXT-INDENT: 2em">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;|</P>
<P style="TEXT-INDENT: 2em">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;|</P>
<P style="TEXT-INDENT: 2em">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;|</P>
<P style="TEXT-INDENT: 2em">&nbsp;&nbsp;收&nbsp;|</P>
<P style="TEXT-INDENT: 2em">&nbsp;&nbsp;益&nbsp;|</P>
<P style="TEXT-INDENT: 2em">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;|</P>
<P style="TEXT-INDENT: 2em">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;|</P>
<P style="TEXT-INDENT: 2em">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;|</P>
<P style="TEXT-INDENT: 2em">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;|</P>
<P style="TEXT-INDENT: 2em">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;—————————————————————</P>
<P style="TEXT-INDENT: 2em">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;时间</P>
<P style="TEXT-INDENT: 2em">%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%</P>
<P style="TEXT-INDENT: 2em">原图　２</P>
<P style="TEXT-INDENT: 2em">%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%</P>
<P style="TEXT-INDENT: 2em">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;|</P>
<P style="TEXT-INDENT: 2em">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;|</P>
<P style="TEXT-INDENT: 2em">&nbsp;&nbsp;R&nbsp;&nbsp;|</P>
<P style="TEXT-INDENT: 2em">&nbsp;&nbsp;e&nbsp;&nbsp;|</P>
<P style="TEXT-INDENT: 2em">&nbsp;&nbsp;v&nbsp;&nbsp;|</P>
<P style="TEXT-INDENT: 2em">&nbsp;&nbsp;e&nbsp;&nbsp;|</P>
<P style="TEXT-INDENT: 2em">&nbsp;&nbsp;n&nbsp;&nbsp;|</P>
<P style="TEXT-INDENT: 2em">&nbsp;&nbsp;u&nbsp;&nbsp;|</P>
<P style="TEXT-INDENT: 2em">&nbsp;&nbsp;e&nbsp;&nbsp;|</P>
<P style="TEXT-INDENT: 2em">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;|</P>
<P style="TEXT-INDENT: 2em">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;—————————————————————</P>
<P style="TEXT-INDENT: 2em">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Time</P>
<P style="TEXT-INDENT: 2em">&nbsp;&nbsp;\includegraphics放缩、裁剪图片&nbsp;</P>
<P style="TEXT-INDENT: 2em">\includegraphics[scale=0.3,bb=25&nbsp;65&nbsp;565&nbsp;590,clip,angle=-90]{chart}</P>
<P style="TEXT-INDENT: 2em">scale：缩放比例</P>
<P style="TEXT-INDENT: 2em">bb:&nbsp;图形边界bound&nbsp;box，四个参数是左上角和右下角的坐标值，可以用ghostview查</P>
<P style="TEXT-INDENT: 2em">看。</P>
<P style="TEXT-INDENT: 2em">clip：自动裁剪图形四周的空白。这个和bb可以同时使用，很有助于节约空间。</P>
<P style="TEXT-INDENT: 2em">angle：旋转角度。</P>
<P style="TEXT-INDENT: 2em">参考：<A href="http://edt1023.sayya.org/tex/latex123/node10.html">http://edt1023.sayya.org/tex/latex123/node10.html</A> </P>
<P style="TEXT-INDENT: 2em">&nbsp;&nbsp;beamer里插图&nbsp;</P>
<P style="TEXT-INDENT: 2em">beamer是常用的幻灯片工具。但是pdflatex命令似乎不支持eps图片，必需用pdf格式。</P>
<P style="TEXT-INDENT: 2em">下面的步骤其实是说明了如何把任意图片转换为pdf格式。</P>
<P style="TEXT-INDENT: 2em">a.&nbsp;把要插入的图片打印为pdf格式（在acrobat中，可以先选择一个区域，然后执行</P>
<P style="TEXT-INDENT: 2em">print的时候会只打印该区域）</P>
<P style="TEXT-INDENT: 2em">b.&nbsp;用acrobat&nbsp;professional打开该pdf图片，选择Document&nbsp;-&gt;&nbsp;Crop&nbsp;Pages&nbsp;-&gt;&nbsp;Remove&nbsp;</P>
<P style="TEXT-INDENT: 2em">white&nbsp;margins去掉多余的白边。</P>
<P style="TEXT-INDENT: 2em">~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~&nbsp;&nbsp;这个对于pdf图片中上面有很多空白很管用，</P>
<P style="TEXT-INDENT: 2em">不然插入到beamer里图要么很小，要么没法显示</P>
<P style="TEXT-INDENT: 2em">c.&nbsp;这时就可以用\includegraphics{aaa.pdf}了。</P>
<P style="TEXT-INDENT: 2em">并排，高度与宽度设置如下面的参数；</P>
<P style="TEXT-INDENT: 2em">\begin{figure}[hbt]</P>
<P style="TEXT-INDENT: 2em">\centering&nbsp;\subfigure{</P>
<P style="TEXT-INDENT: 2em">\includegraphics[width=0.48\textwidth,height=0.5\textwidth,clip]{cf4.pdf}}</P>
<P style="TEXT-INDENT: 2em">\subfigure{</P>
<P style="TEXT-INDENT: 2em">\includegraphics[width=0.48\textwidth,height=0.5\textwidth,clip]{cf5.pdf}}</P>
<P style="TEXT-INDENT: 2em">\end{figure}</P>
<P style="TEXT-INDENT: 2em">单图的参数：</P>
<P style="TEXT-INDENT: 2em">\begin{figure}[hbt]</P>
<P style="TEXT-INDENT: 2em">\centering</P>
<P style="TEXT-INDENT: 2em">\includegraphics[width=0.9\textwidth,height=0.65\textwidth,clip]{cf3.pdf}</P>
<P style="TEXT-INDENT: 2em">\end{figure}</P>
<P style="TEXT-INDENT: 2em"></P></div>]]></description>
	    <author><![CDATA[zjliu2001]]></author>
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    <pubDate>Thu, 29 May 2008 22:54:37 +0800</pubDate>
    <dcterms:modified>2008-05-29T22:54:37+08:00</dcterms:modified>
  </item>    
  <item>
  	<title><![CDATA[一种WORD中自动生成目录的简单方法 zz]]></title>	
    <link>http://zjliu2001.blog.163.com/blog/static/4222715420084261020839</link>
    <description><![CDATA[<div><P>URL：<A href="http://www.blog.edu.cn/user2/ccbban/archives/2006/1354064.shtml">http://www.blog.edu.cn/user2/ccbban/archives/2006/1354064.shtml</A></P>
<DIV><SPAN style="FONT-SIZE: 14pt">最近发现有些同学不会自动生成目录。嫌自己动手编写比较麻烦的朋友可以照以下方法试试（大纲方法）。谁有更方便的方法请告诉我一下～谢谢啦</SPAN></DIV>
<DIV><SPAN style="FONT-SIZE: 14pt"></SPAN>&nbsp;</DIV>
<DIV><SPAN style="FONT-SIZE: 14pt">1，视图——工具栏——大纲</SPAN></DIV>
<DIV><SPAN style="FONT-SIZE: 14pt">2，光标移动至标题行</SPAN></DIV>
<DIV><SPAN style="FONT-SIZE: 14pt">3，在大纲工具栏中设定为n级(如果需要自动编号，就要使用小箭头“提升”等）</SPAN></DIV>
<DIV><SPAN style="FONT-SIZE: 14pt">4，光标移动至建立目录处</SPAN></DIV>
<DIV><SPAN style="FONT-SIZE: 14pt">5，插入——引用——索引和目录——目录&nbsp;&nbsp;&nbsp; 点击“确定”即可生成大纲目录</SPAN></DIV>
<DIV><SPAN style="FONT-SIZE: 14pt"></SPAN>&nbsp;</DIV>
<DIV><SPAN style="FONT-SIZE: 14pt">其中“制表符前导符”选择文字和页数之间连接线形状，“格式”最好选择一个模板，个人推荐“古典”，现实级别选择需要的n级，生成，目录则为1～n级。</SPAN></DIV>
<DIV><SPAN style="FONT-SIZE: 14pt"></SPAN>&nbsp;</DIV>
<DIV><SPAN style="FONT-SIZE: 14pt"></SPAN>&nbsp;</DIV>
<DIV><SPAN style="FONT-SIZE: 14pt">剩下的再自己发掘吧，这个方法是否够方便呢？</SPAN></DIV>
<DIV><SPAN style="FONT-SIZE: 14pt"></SPAN><SPAN style="FONT-SIZE: 14pt"></SPAN>&nbsp;</DIV>
<DIV><SPAN style="FONT-SIZE: 14pt"></SPAN>&nbsp;</DIV>
<DIV><SPAN style="FONT-SIZE: 14pt"></SPAN>&nbsp;</DIV>
<DIV><SPAN style="FONT-SIZE: 14pt">这个帖子阅读次数最多，所以添加一点内容吧：</SPAN></DIV>
<DIV><SPAN style="FONT-SIZE: 14pt">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 以上方法并不是最好方法。还有一种更好点的，同学这台机器没有WORD，只能靠记忆说说大概了。</SPAN></DIV>
<DIV><SPAN style="FONT-SIZE: 14pt"></SPAN>&nbsp;</DIV>
<DIV><SPAN style="FONT-SIZE: 14pt">1，格式——样式和格式。&nbsp;&nbsp; （右边出现样式和格式菜单）</SPAN></DIV>
<DIV><SPAN style="FONT-SIZE: 14pt">2，右边菜单中选择：显示——有效样式</SPAN></DIV>
<DIV><SPAN style="FONT-SIZE: 14pt">3，光标移动至标题行（你想要设定为标题那行）</SPAN></DIV>
<DIV><SPAN style="FONT-SIZE: 14pt">4，点击选用“标题1”这个样式</SPAN></DIV>
<DIV><SPAN style="FONT-SIZE: 14pt">二级标题选用“标题2”，以后如法炮制。</SPAN></DIV>
<DIV><SPAN style="FONT-SIZE: 14pt">这个好处是不用每条修改字体，只需修改样式就可以。</SPAN></DIV>
<DIV><SPAN style="FONT-SIZE: 14pt"></SPAN>&nbsp;</DIV>
<DIV><SPAN style="FONT-SIZE: 14pt">注：</SPAN></DIV>
<DIV><SPAN style="FONT-SIZE: 14pt">1，标题样式最好建立新样式，这样可以生成不同种类的标题，比如章标题，节标题等。修改时候直接修改自己建立的样式，这样不会改动word中默认的<STRONG>标题格式</STRONG>（注意，与自己建立的样式不同），就不会错误地更改不想更改地地方。</SPAN></DIV>
<DIV><SPAN style="FONT-SIZE: 14pt"></SPAN>&nbsp;</DIV>
<DIV><SPAN style="FONT-SIZE: 14pt">2，最好不要将修改选择“保存到模板”——模板是建立WORD文件必需的文档，默认为normal.dot（好像叫这个名字），如果保存修改，以后新建的文件全部受影响，一定要保存的话，自己建立一个模板（.dot文件）好了。</SPAN></DIV>
<DIV><SPAN style="FONT-SIZE: 14pt"></SPAN>&nbsp;</DIV>
<DIV><SPAN style="FONT-SIZE: 14pt">3，如果将自动编号与标题样式挂钩，则可以轻易制作出章节自动化编号的文档（如第一章、1.1、1.1.3.4之类的编号，你所需要做的就是编写标题文字），而各个章节的题注、交叉引用的数字亦仰赖自动化编号。比如图1.2之类的标号。如果后面需要引用这个标签，交叉引用最好。否则手动的话，一旦这个变成图1.3了，后面好远的地方引用它时还叫图1.2，就郁闷了^-^</SPAN></DIV>
<DIV><SPAN style="FONT-SIZE: 14pt"></SPAN>&nbsp;</DIV>
<DIV><SPAN style="FONT-SIZE: 14pt">07年1月5号再增补内容：自动化标号标题样式方法</SPAN></DIV>
<DIV><SPAN style="FONT-SIZE: 14pt"></SPAN>&nbsp;</DIV>
<DIV><SPAN style="FONT-SIZE: 14pt">1，新建样式，更名为××标题，样式基于标题1，后续段落正文</SPAN></DIV>
<DIV><SPAN style="FONT-SIZE: 14pt">2，格式——编号——多级符号</SPAN></DIV>
<DIV><SPAN style="FONT-SIZE: 14pt">3，设置自己想要的格式</SPAN></DIV>
<DIV><SPAN style="FONT-SIZE: 14pt"></SPAN>&nbsp;</DIV>
<DIV><SPAN style="FONT-SIZE: 14pt">重复以上步骤，建立自己的1～4级标题样式，以后就随便写几个字，使用样式，整齐的标题就出来了。自动生成目录中也会整齐显示，比自己“挠”出来的标题漂亮多了吧</SPAN></DIV></div>]]></description>
	    <author><![CDATA[zjliu2001]]></author>
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    <pubDate>Mon, 26 May 2008 22:02:00 +0800</pubDate>
    <dcterms:modified>2008-05-26T22:02:00+08:00</dcterms:modified>
  </item>    
  <item>
  	<title><![CDATA[在WORD中自动生成目录的办法 zz]]></title>	
    <link>http://zjliu2001.blog.163.com/blog/static/42227154200842695851974</link>
    <description><![CDATA[<div><P>URL：<A href="http://hi.baidu.com/palagon/blog/item/7e64bba164a8048b4610647a.html">http://hi.baidu.com/palagon/blog/item/7e64bba164a8048b4610647a.html</A></P>
<P>如何在WORD中自动生成目录 &nbsp;<BR><BR>&nbsp;&nbsp;&nbsp;&nbsp;微软WORD这个软件大家都很熟悉，但有不少功能我们并没有用到，其中不乏非常实用的。比如常常被人忽略但很实用的如何用WORD自动生成目录。&nbsp;<BR><BR>　　优点：用WORD根据文章的章节自动生成目录不但快捷，而且阅读查找内容时也很方便，只是按住Ctrl点击目录中的某一章节就会直接跳转到该页，更重要的是便于今后修改，因为写完的文章难免多次修改，增加或删减内容。倘若用手工给目录标页，中间内容一改，后面页码全要改是一件很让人头痛的事情。应该自动生成的目录，你可以任意修改文章内容，最后更新一下目录就会重新把目录对应到相应的页码上去。<BR><BR>　　步骤：（以下内容在WORD2003中操作，其它版本WORD略有差别，但大同小异。）<BR><BR>1．在[格式]中选[样式与格式]<BR><BR>2．出现右边的一条“样式格式”栏，这里面主要就是用到标题1，标题2，标题3。把标题1，标题2，标题3分别应用到文中各个章节的标题上。例如：文中的“第一章&nbsp;制冷概论”我们就需要用标题1定义。而“1.1制冷技术的发展历史”就用标题2定义。如果有1.1.1×××那就用标题3来定义。<BR><BR>3．当然标题1，标题2，标题3的属性（如字体大小，居中，加粗，等等）可以自行修改的。修改方法：右键点击“标题1”选“修改”，会弹出修改菜单，您可以根据自己的要求自行修改。<BR><BR>4．用标题1，2，3分别去定义文中的每一章节。定义时很方便，只要把光标点到“第一章&nbsp;制冷概论”上，然后用鼠标左键点一下右边的标题1，就定义好了；同样方法用标题2，3定义1.1；1.1.1；依此类推，第二章，第三章也这样定义，直到全文节尾。&nbsp;<BR><BR>5．当都定义好后，我们就可以生成目录了。把光标移到文章最开头你要插入目录的空白位置，选[插入]--[引用]--[索引和目录]&nbsp;<BR><BR>6．选第二个选项卡[目录]，然后点右下的确定。就OK了。&nbsp;<BR><BR>7．当你重新修改文章内容后，你需要更新一下目录，方法是：在目录区域内，点右键，选[更新域]&nbsp;<BR><BR>8．当选[更新域]后，会出现上图的选框，选第二个“更新整个目录”点确定。就OK了</P></div>]]></description>
	    <author><![CDATA[zjliu2001]]></author>
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    <pubDate>Mon, 26 May 2008 21:58:51 +0800</pubDate>
    <dcterms:modified>2008-05-26T21:58:51+08:00</dcterms:modified>
  </item>    
  <item>
  	<title><![CDATA[看电脑眼睛不酸不胀的好方法 zz]]></title>	
    <link>http://zjliu2001.blog.163.com/blog/static/42227154200842695519519</link>
    <description><![CDATA[<div><P style="TEXT-INDENT: 2em">URL: <A href="http://wyhjke.blog.163.com/blog/static/7300169220084269844229/">http://wyhjke.blog.163.com/blog/static/7300169220084269844229/</A></P>
<P style="TEXT-INDENT: 2em">看电脑眼睛不酸不胀的好方法</P>
<P style="TEXT-INDENT: 2em">2007-05-26 19:33</P>
<P style="TEXT-INDENT: 2em">
<TABLE>
<TBODY>
<TR>
<TD>
<P></P>
<P style="TEXT-INDENT: 2em">我一个朋友前一段时间因为常常加班导致眼睛过度疲劳得了干眼症 ，医生建议她电脑屏幕不要用白色，因为白色对眼睛的刺激是最大的 。像我们这样整天对着电脑，也应该注意一下。所以我就来向大家介绍一下怎样将电脑屏幕由刺眼的白色改为淡绿色，让大家在工作的同时，尽可能的将电脑对我们眼睛的伤害降到最低！ </P>
<P style="TEXT-INDENT: 2em">　　</P>
<P style="TEXT-INDENT: 2em">　　设置方法：打开控制面板中的"显示"选择外观(appearance)－高级(advanced)，然后在项目(items)那栏选窗口(windows)，再点颜色(color)</P>
<P style="TEXT-INDENT: 2em">　　－其它颜色(others)，然后把Hue(色调)设为85，Sat(饱和度)设为90，Lum(亮度)设为205。然后单击添加到自定义颜色(Add to custom colors)，按“确定”...一直确定。</P>
<P style="TEXT-INDENT: 2em">　　</P>
<P style="TEXT-INDENT: 2em">　　把窗口设成绿色之后，再来把IE的网页背景也变成养眼的绿色吧：打开IE，点击工具(TOOLS)，点INTERNET选项(INTERNET OPTIONS)，点</P>
<P style="TEXT-INDENT: 2em">　　右下角的辅助功能(Assessibility)，然后勾选不使用网页中指定的颜色(ignore colors specified on web pages)，然后点“确定”退出。</P>
<P style="TEXT-INDENT: 2em">　　</P>
<P style="TEXT-INDENT: 2em">　　OK，现在你就会发现你的屏幕已经变成淡淡的绿色了 。</P>
<P style="TEXT-INDENT: 2em">　　</P>
<P style="TEXT-INDENT: 2em">　　这个颜色会比白色柔和许多，刚开始可能你还有些不适应,但确实对我们的眼睛有好处，所以贴出来给大家分享下</P>
<P style="TEXT-INDENT: 2em"></P></TD></TR></TBODY></TABLE></P></div>]]></description>
	    <author><![CDATA[zjliu2001]]></author>
	    <comments>http://zjliu2001.blog.163.com/blog/static/42227154200842695519519</comments>
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    <pubDate>Mon, 26 May 2008 21:55:19 +0800</pubDate>
    <dcterms:modified>2008-05-26T21:55:19+08:00</dcterms:modified>
  </item>    
  <item>
  	<title><![CDATA[螺旋片helix]]></title>	
    <link>http://zjliu2001.blog.163.com/blog/static/4222715420083296641471</link>
    <description><![CDATA[<div><P>螺旋片</P>
<P>close all;<BR>clc;<BR>clear;<BR>N=90;<BR>Na=30;<BR>R=0.8;<BR>xd=[0,0];<BR>yd=[1,4];<BR>zd=[1,1];<BR>set(gcf,'Position',[7 266 560 420]);<BR>plot3(xd,yd,zd,'k');<BR>axis([0,3,0,5,0,3]);<BR>axis equal;<BR>hold on;<BR>xn(1)=0;<BR>yn(1)=4;<BR>zn(1)=1+R;<BR>dy=3/N;<BR>dA=pi*2/Na;<BR>plot3([xn(1),xd(1)],[yn(1),yd(2)],[zn(1),zd(1)],'k');<BR>view([-49,32]);<BR>A=0;<BR>C=[0.1,0.3,0.9];</P>
<P><A href="mailto:zjliu2001@163.com">zjliu2001@163.com</A><BR>rand('state',1)<BR>Cr=rand(Na,3);<BR>for k=1:N;<BR>&nbsp;&nbsp;&nbsp; A=A-dA;<BR>&nbsp;&nbsp;&nbsp; xn(k+1)=R*sin(A);<BR>&nbsp;&nbsp;&nbsp; yn(k+1)=yn(k)-dy;<BR>&nbsp;&nbsp;&nbsp; zn(k+1)=1+R*cos(A);<BR>&nbsp;&nbsp;&nbsp; plot3([xn(k+1),xd(1)],[yn(k+1),yn(k+1)],[zn(k+1),zd(1)],'k');<BR>&nbsp;&nbsp;&nbsp; plot3([xn(k+1),xn(k)],[yn(k+1),yn(k)],[zn(k+1),zn(k)],'k');<BR>&nbsp;&nbsp;&nbsp; F=fill3([xn(k),xn(k+1),xn(1),xn(1)],...<BR>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; [yn(k),yn(k+1),yn(k+1),yn(k)],...<BR>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; [zn(k),zn(k+1),zd(1),zd(1)],Cr(mod(k-1,Na)+1,:),...<BR>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 'EdgeColor',Cr(mod(k-1,Na)+1,:));<BR>end<BR>text(0,3,2.2,'{\ithelix}','Fontsize',18,...<BR>&nbsp;&nbsp;&nbsp; 'Fontname','Times new roman');<BR>axis off;</P>
<P>结果如下：</P>
<P><A href="http://img.blog.163.com/photo/duRoGZGSbIapICJZDouNvw==/5149584698922225994.jpg" target=_blank><IMG src="http://img.blog.163.com/photo/duRoGZGSbIapICJZDouNvw==/5149584698922225994.jpg"></A></P></div>]]></description>
	    <author><![CDATA[zjliu2001]]></author>
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    <pubDate>Tue, 29 Apr 2008 18:06:41 +0800</pubDate>
    <dcterms:modified>2008-04-30T07:06:38+08:00</dcterms:modified>
  </item>    
  <item>
  	<title><![CDATA[等间距取点函数]]></title>	
    <link>http://zjliu2001.blog.163.com/blog/static/42227154200832475828762</link>
    <description><![CDATA[<div><P style="TEXT-INDENT: 2em"></P>
<P style="TEXT-INDENT: 2em">使用说明：以往数据点多的时候，一般是按x-轴每隔一点数目的点取出一点。这样会因</P>
<P style="TEXT-INDENT: 2em">曲线在竖直方向陡变而显得不均匀。本函数实现这个按曲线长度均匀取点，这样看着更</P>
<P style="TEXT-INDENT: 2em">美观些，具体使用见说明和示例。</P>
<P style="TEXT-INDENT: 2em">function [xn,yn]=samplep(x,y,N,sD,sA);</P>
<P style="TEXT-INDENT: 2em">% sample point with an equal step length of curve</P>
<P style="TEXT-INDENT: 2em">% N is total number of sample point.</P>
<P style="TEXT-INDENT: 2em">% sD is a scale from the quantity levels of x-Data and y-Data</P>
<P style="TEXT-INDENT: 2em">% sA is a scale from the length of x-axis and y-axes at the axes</P>
<P style="TEXT-INDENT: 2em">% For user, sD can easier be calsulated by the data.</P>
<P style="TEXT-INDENT: 2em">% sA needs that try it again and again. sA is from the</P>
<P style="TEXT-INDENT: 2em">% defference of the scale at x-axis and y-axis.</P>
<P style="TEXT-INDENT: 2em">% Author's email: <A href="mailto:zjliu2001@163.com">zjliu2001@163.com</A></P>
<P style="TEXT-INDENT: 2em">% Example:</P>
<P style="TEXT-INDENT: 2em">% x=linspace(0,6,200);</P>
<P style="TEXT-INDENT: 2em">% y=exp(-x.^2)/1000;</P>
<P style="TEXT-INDENT: 2em">% [xn,yn]=samplep(x,y,20,1e-3,0.1);</P>
<P style="TEXT-INDENT: 2em">% subplot(121);</P>
<P style="TEXT-INDENT: 2em">% plot(x(1:10:end),y(1:10:end),'k-o');</P>
<P style="TEXT-INDENT: 2em">% xlabel('sample at x-axis');</P>
<P style="TEXT-INDENT: 2em">% subplot(122);</P>
<P style="TEXT-INDENT: 2em">% plot(xn,yn,'ko');hold on;</P>
<P style="TEXT-INDENT: 2em">% plot(x,y,'k');</P>
<P style="TEXT-INDENT: 2em">% xlabel('sample at curve');</P>
<P style="TEXT-INDENT: 2em">y=y/sD/sA;</P>
<P style="TEXT-INDENT: 2em">L=0;</P>
<P style="TEXT-INDENT: 2em">D=[x(1:end-1)-x(2:end)].^2+[y(1:end-1)-y(2:end)].^2;</P>
<P style="TEXT-INDENT: 2em">L=sum(sqrt(D));</P>
<P style="TEXT-INDENT: 2em">dL=L/[N-1];</P>
<P style="TEXT-INDENT: 2em">kt=1;</P>
<P style="TEXT-INDENT: 2em">Lf=0;</P>
<P style="TEXT-INDENT: 2em">for k=1:length(D);</P>
<P style="TEXT-INDENT: 2em">&nbsp;&nbsp;&nbsp; Lf(k+1)=Lf(k)+sqrt(D(k));</P>
<P style="TEXT-INDENT: 2em">end</P>
<P style="TEXT-INDENT: 2em">xn(1)=x(1);</P>
<P style="TEXT-INDENT: 2em">yn(1)=y(1);</P>
<P style="TEXT-INDENT: 2em">Nx=1;</P>
<P style="TEXT-INDENT: 2em">for k=2:length(x);</P>
<P style="TEXT-INDENT: 2em">&nbsp;&nbsp;&nbsp; if Lf(k)&gt;=Nx*dL;</P>
<P style="TEXT-INDENT: 2em">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; if Lf(k)==Nx*dL;</P>
<P style="TEXT-INDENT: 2em">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; xn=[xn,x(k)];</P>
<P style="TEXT-INDENT: 2em">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; yn=[yn,y(k)];</P>
<P style="TEXT-INDENT: 2em">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Nx=Nx+1;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </P>
<P style="TEXT-INDENT: 2em">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; else</P>
<P style="TEXT-INDENT: 2em">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Dd1=Lf(k)-Nx*dL;</P>
<P style="TEXT-INDENT: 2em">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Dd2=sqrt(D(k-1))-Dd1;</P>
<P style="TEXT-INDENT: 2em">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; s=Dd1/Dd2;</P>
<P style="TEXT-INDENT: 2em">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; xn=[xn,(x(k)+s*x(k-1))/(1+s)];</P>
<P style="TEXT-INDENT: 2em">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; yn=[yn,(y(k)+s*y(k-1))/(1+s)];</P>
<P style="TEXT-INDENT: 2em">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Nx=Nx+1;</P>
<P style="TEXT-INDENT: 2em">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; end</P>
<P style="TEXT-INDENT: 2em">&nbsp;&nbsp;&nbsp; end</P>
<P style="TEXT-INDENT: 2em">end</P>
<P style="TEXT-INDENT: 2em">yn=yn*sD*sA;</P>
<P style="TEXT-INDENT: 2em">示例结果如下：</P>
<P style="TEXT-INDENT: 2em"><A href="http://img.blog.163.com/photo/kXY7n7ZM21JPp1d95taEgQ==/4023966267056043294.jpg" target=_blank><IMG style="WIDTH: 564px; HEIGHT: 351px" height=358 src="http://img.blog.163.com/photo/kXY7n7ZM21JPp1d95taEgQ==/4023966267056043294.jpg" width=652></A>&nbsp;</P></div>]]></description>
	    <author><![CDATA[zjliu2001]]></author>
	    <comments>http://zjliu2001.blog.163.com/blog/static/42227154200832475828762</comments>
    <slash:comments>0</slash:comments>
    <guid isPermaLink="true">http://zjliu2001.blog.163.com/blog/static/42227154200832475828762</guid>
    <pubDate>Thu, 24 Apr 2008 07:58:28 +0800</pubDate>
    <dcterms:modified>2008-04-29T18:12:15+08:00</dcterms:modified>
  </item>    
  <item>
  	<title><![CDATA[断开的坐标轴]]></title>	
    <link>http://zjliu2001.blog.163.com/blog/static/42227154200832105118343</link>
    <description><![CDATA[<div><P style="TEXT-INDENT: 2em">简单的办法是用text函数画斜线，"\"或者"//"，此外我想到</P>
<P style="TEXT-INDENT: 2em">的办法就是用两个axes来完成两个图层的绘制</P>
<P style="TEXT-INDENT: 2em">(1)用斜线断开：</P>
<P style="TEXT-INDENT: 2em">clear;clc;close all;</P>
<P style="TEXT-INDENT: 2em">rand('state',1)</P>
<P style="TEXT-INDENT: 2em">a1=axes('Position',[0.13 0.31 0.775 0.615])</P>
<P style="TEXT-INDENT: 2em">plot(rand(1,200),rand(1,200),'*');</P>
<P style="TEXT-INDENT: 2em">% <A href="mailto:zjliu2001@163.com">zjliu2001@163.com</A></P>
<P style="TEXT-INDENT: 2em">a2=axes;</P>
<P style="TEXT-INDENT: 2em">x=0.43;y=0.245;</P>
<P style="TEXT-INDENT: 2em">hold on;</P>
<P style="TEXT-INDENT: 2em">plot([x+0.005,x-0.005],[y+0.02,y-0.02],'k');</P>
<P style="TEXT-INDENT: 2em">plot([x+0.005,x-0.005]+0.01,[y+0.02,y-0.02],'k');</P>
<P style="TEXT-INDENT: 2em">axis([0,1,0,1]);</P>
<P style="TEXT-INDENT: 2em">plot([x,x+0.01],[y,y],'w');</P>
<P style="TEXT-INDENT: 2em">axis off;</P>
<P style="TEXT-INDENT: 2em">&nbsp;</P>
<P style="TEXT-INDENT: 2em">&nbsp;</P>
<P style="TEXT-INDENT: 2em">(2)用曲线断开：</P>
<P style="TEXT-INDENT: 2em">clear;clc;close all;</P>
<P style="TEXT-INDENT: 2em">rand('state',1)</P>
<P style="TEXT-INDENT: 2em">a1=axes('Position',[0.13 0.31 0.775 0.615])</P>
<P style="TEXT-INDENT: 2em">plot(rand(1,200),rand(1,200),'*');</P>
<P style="TEXT-INDENT: 2em">a2=axes;</P>
<P style="TEXT-INDENT: 2em">x=0.43;y=0.245;</P>
<P style="TEXT-INDENT: 2em">hold on;</P>
<P style="TEXT-INDENT: 2em">xs=linspace(-pi,pi,101);</P>
<P style="TEXT-INDENT: 2em">k=1.6;</P>
<P style="TEXT-INDENT: 2em">k2=pi/0.015; % 控制大小</P>
<P style="TEXT-INDENT: 2em">ys=sin(xs)/k;</P>
<P style="TEXT-INDENT: 2em">A=pi/3;</P>
<P style="TEXT-INDENT: 2em">Pp=[cos(A),-sin(A);sin(A),cos(A)]*[xs;ys]/k2;</P>
<P style="TEXT-INDENT: 2em">plot(Pp(1,:)+x,Pp(2,:)+y,'k');</P>
<P style="TEXT-INDENT: 2em">plot(Pp(1,:)+0.01+x,Pp(2,:)+y,'k');</P>
<P style="TEXT-INDENT: 2em">axis([0,1,0,1]);</P>
<P style="TEXT-INDENT: 2em">plot([x,x+0.01],[y,y],'w');</P>
<P style="TEXT-INDENT: 2em">axis off;</P>
<P style="TEXT-INDENT: 2em"></P></div>]]></description>
	    <author><![CDATA[zjliu2001]]></author>
	    <comments>http://zjliu2001.blog.163.com/blog/static/42227154200832105118343</comments>
    <slash:comments>0</slash:comments>
    <guid isPermaLink="true">http://zjliu2001.blog.163.com/blog/static/42227154200832105118343</guid>
    <pubDate>Mon, 21 Apr 2008 12:51:18 +0800</pubDate>
    <dcterms:modified>2008-04-21T12:51:18+08:00</dcterms:modified>
  </item>    
  <item>
  	<title><![CDATA[光电英语词汇(S1)]]></title>	
    <link>http://zjliu2001.blog.163.com/blog/static/42227154200831683654149</link>
    <description><![CDATA[<div><P>出处：<A href="http://www.foodmate.net/english/speciality/108660.html">http://www.foodmate.net/english/speciality/108660.html</A></P>
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<TR style="mso-yfti-irow: 2">
<TD style="BORDER-RIGHT: #c0c0c0; PADDING-RIGHT: 0cm; BORDER-TOP: #c0c0c0; PADDING-LEFT: 0cm; PADDING-BOTTOM: 0cm; BORDER-LEFT: #c0c0c0; WIDTH: 34%; PADDING-TOP: 0cm; BORDER-BOTTOM: #c0c0c0; BACKGROUND-COLOR: transparent" width="34%">
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<TD style="BORDER-RIGHT: #c0c0c0; PADDING-RIGHT: 0cm; BORDER-TOP: #c0c0c0; PADDING-LEFT: 0cm; PADDING-BOTTOM: 0cm; BORDER-LEFT: #c0c0c0; WIDTH: 34%; PADDING-TOP: 0cm; BORDER-BOTTOM: #c0c0c0; BACKGROUND-COLOR: transparent" width="34%">
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<TD style="BORDER-RIGHT: #c0c0c0; PADDING-RIGHT: 0cm; BORDER-TOP: #c0c0c0; PADDING-LEFT: 0cm; PADDING-BOTTOM: 0cm; BORDER-LEFT: #c0c0c0; WIDTH: 34%; PADDING-TOP: 0cm; BORDER-BOTTOM: #c0c0c0; BACKGROUND-COLOR: transparent" width="34%">
<P style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: left; mso-pagination: widow-orphan" align=left><SPAN lang=EN-US style="FONT-SIZE: 9pt; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt"><A href="http://www.foodmate.net/english/speciality/108650.html"><SPAN lang=EN-US style="COLOR: black; TEXT-DECORATION: none; mso-bidi-font-size: 12.0pt; text-underline: none"><SPAN lang=EN-US>光电英语词汇(O1)</SPAN></SPAN></A></SPAN></P></TD></TR>
<TR style="mso-yfti-irow: 3">
<TD style="BORDER-RIGHT: #c0c0c0; PADDING-RIGHT: 0cm; BORDER-TOP: #c0c0c0; PADDING-LEFT: 0cm; PADDING-BOTTOM: 0cm; BORDER-LEFT: #c0c0c0; WIDTH: 34%; PADDING-TOP: 0cm; BORDER-BOTTOM: #c0c0c0; BACKGROUND-COLOR: transparent" width="34%">
<P style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: left; mso-pagination: widow-orphan" align=left><SPAN lang=EN-US style="FONT-SIZE: 9pt; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt"><A href="http://www.foodmate.net/english/speciality/108649.html"><SPAN lang=EN-US style="COLOR: black; TEXT-DECORATION: none; mso-bidi-font-size: 12.0pt; text-underline: none"><SPAN lang=EN-US>光电英语词汇(N)</SPAN></SPAN></A></SPAN></P></TD>
<TD style="BORDER-RIGHT: #c0c0c0; PADDING-RIGHT: 0cm; BORDER-TOP: #c0c0c0; PADDING-LEFT: 0cm; PADDING-BOTTOM: 0cm; BORDER-LEFT: #c0c0c0; WIDTH: 34%; PADDING-TOP: 0cm; BORDER-BOTTOM: #c0c0c0; BACKGROUND-COLOR: transparent" width="34%">
<P style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: left; mso-pagination: widow-orphan" align=left><SPAN lang=EN-US style="FONT-SIZE: 9pt; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt"><A href="http://www.foodmate.net/english/speciality/108648.html"><SPAN lang=EN-US style="COLOR: black; TEXT-DECORATION: none; mso-bidi-font-size: 12.0pt; text-underline: none"><SPAN lang=EN-US>光电英语词汇(M2)</SPAN></SPAN></A></SPAN></P></TD>
<TD style="BORDER-RIGHT: #c0c0c0; PADDING-RIGHT: 0cm; BORDER-TOP: #c0c0c0; PADDING-LEFT: 0cm; PADDING-BOTTOM: 0cm; BORDER-LEFT: #c0c0c0; WIDTH: 34%; PADDING-TOP: 0cm; BORDER-BOTTOM: #c0c0c0; BACKGROUND-COLOR: transparent" width="34%">
<P style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: left; mso-pagination: widow-orphan" align=left><SPAN lang=EN-US style="FONT-SIZE: 9pt; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt"><A href="http://www.foodmate.net/english/speciality/108647.html"><SPAN lang=EN-US style="COLOR: black; TEXT-DECORATION: none; mso-bidi-font-size: 12.0pt; text-underline: none"><SPAN lang=EN-US>光电英语词汇(M1)</SPAN></SPAN></A></SPAN></P></TD></TR>
<TR style="mso-yfti-irow: 4">
<TD style="BORDER-RIGHT: #c0c0c0; PADDING-RIGHT: 0cm; BORDER-TOP: #c0c0c0; PADDING-LEFT: 0cm; PADDING-BOTTOM: 0cm; BORDER-LEFT: #c0c0c0; WIDTH: 34%; PADDING-TOP: 0cm; BORDER-BOTTOM: #c0c0c0; BACKGROUND-COLOR: transparent" width="34%">
<P style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: left; mso-pagination: widow-orphan" align=left><SPAN lang=EN-US style="FONT-SIZE: 9pt; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt"><A href="http://www.foodmate.net/english/speciality/108646.html"><SPAN lang=EN-US style="COLOR: black; TEXT-DECORATION: none; mso-bidi-font-size: 12.0pt; text-underline: none"><SPAN lang=EN-US>光电英语词汇(L2)</SPAN></SPAN></A></SPAN></P></TD>
<TD style="BORDER-RIGHT: #c0c0c0; PADDING-RIGHT: 0cm; BORDER-TOP: #c0c0c0; PADDING-LEFT: 0cm; PADDING-BOTTOM: 0cm; BORDER-LEFT: #c0c0c0; WIDTH: 34%; PADDING-TOP: 0cm; BORDER-BOTTOM: #c0c0c0; BACKGROUND-COLOR: transparent" width="34%">
<P style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: left; mso-pagination: widow-orphan" align=left><SPAN lang=EN-US style="FONT-SIZE: 9pt; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt"><A href="http://www.foodmate.net/english/speciality/108645.html"><SPAN lang=EN-US style="COLOR: black; TEXT-DECORATION: none; mso-bidi-font-size: 12.0pt; text-underline: none"><SPAN lang=EN-US>光电英语词汇(L1)</SPAN></SPAN></A></SPAN></P></TD>
<TD style="BORDER-RIGHT: #c0c0c0; PADDING-RIGHT: 0cm; BORDER-TOP: #c0c0c0; PADDING-LEFT: 0cm; PADDING-BOTTOM: 0cm; BORDER-LEFT: #c0c0c0; WIDTH: 34%; PADDING-TOP: 0cm; BORDER-BOTTOM: #c0c0c0; BACKGROUND-COLOR: transparent" width="34%">
<P style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: left; mso-pagination: widow-orphan" align=left><SPAN lang=EN-US style="FONT-SIZE: 9pt; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt"><A href="http://www.foodmate.net/english/speciality/108531.html"><SPAN lang=EN-US style="COLOR: black; TEXT-DECORATION: none; mso-bidi-font-size: 12.0pt; text-underline: none"><SPAN lang=EN-US>光电英语词汇(K)</SPAN></SPAN></A></SPAN></P></TD></TR>
<TR style="mso-yfti-irow: 5">
<TD style="BORDER-RIGHT: #c0c0c0; PADDING-RIGHT: 0cm; BORDER-TOP: #c0c0c0; PADDING-LEFT: 0cm; PADDING-BOTTOM: 0cm; BORDER-LEFT: #c0c0c0; WIDTH: 34%; PADDING-TOP: 0cm; BORDER-BOTTOM: #c0c0c0; BACKGROUND-COLOR: transparent" width="34%">
<P style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: left; mso-pagination: widow-orphan" align=left><SPAN lang=EN-US style="FONT-SIZE: 9pt; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt"><A href="http://www.foodmate.net/english/speciality/108530.html"><SPAN lang=EN-US style="COLOR: black; TEXT-DECORATION: none; mso-bidi-font-size: 12.0pt; text-underline: none"><SPAN lang=EN-US>光电英语词汇(J)</SPAN></SPAN></A></SPAN></P></TD>
<TD style="BORDER-RIGHT: #c0c0c0; PADDING-RIGHT: 0cm; BORDER-TOP: #c0c0c0; PADDING-LEFT: 0cm; PADDING-BOTTOM: 0cm; BORDER-LEFT: #c0c0c0; WIDTH: 34%; PADDING-TOP: 0cm; BORDER-BOTTOM: #c0c0c0; BACKGROUND-COLOR: transparent" width="34%">
<P style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: left; mso-pagination: widow-orphan" align=left><SPAN lang=EN-US style="FONT-SIZE: 9pt; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt"><A href="http://www.foodmate.net/english/speciality/108529.html"><SPAN lang=EN-US style="COLOR: black; TEXT-DECORATION: none; mso-bidi-font-size: 12.0pt; text-underline: none"><SPAN lang=EN-US>光电英语词汇(I2)</SPAN></SPAN></A></SPAN></P></TD>
<TD style="BORDER-RIGHT: #c0c0c0; PADDING-RIGHT: 0cm; BORDER-TOP: #c0c0c0; PADDING-LEFT: 0cm; PADDING-BOTTOM: 0cm; BORDER-LEFT: #c0c0c0; WIDTH: 34%; PADDING-TOP: 0cm; BORDER-BOTTOM: #c0c0c0; BACKGROUND-COLOR: transparent" width="34%">
<P style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: left; mso-pagination: widow-orphan" align=left><SPAN lang=EN-US style="FONT-SIZE: 9pt; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt"><A href="http://www.foodmate.net/english/speciality/108528.html"><SPAN lang=EN-US style="COLOR: black; TEXT-DECORATION: none; mso-bidi-font-size: 12.0pt; text-underline: none"><SPAN lang=EN-US>光电英语词汇(I)</SPAN></SPAN></A></SPAN></P></TD></TR>
<TR style="mso-yfti-irow: 6">
<TD style="BORDER-RIGHT: #c0c0c0; PADDING-RIGHT: 0cm; BORDER-TOP: #c0c0c0; PADDING-LEFT: 0cm; PADDING-BOTTOM: 0cm; BORDER-LEFT: #c0c0c0; WIDTH: 34%; PADDING-TOP: 0cm; BORDER-BOTTOM: #c0c0c0; BACKGROUND-COLOR: transparent" width="34%">
<P style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: left; mso-pagination: widow-orphan" align=left><SPAN lang=EN-US style="FONT-SIZE: 9pt; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt"><A href="http://www.foodmate.net/english/speciality/108527.html"><SPAN lang=EN-US style="COLOR: black; TEXT-DECORATION: none; mso-bidi-font-size: 12.0pt; text-underline: none"><SPAN lang=EN-US>光电英语词汇(H)</SPAN></SPAN></A></SPAN></P></TD>
<TD style="BORDER-RIGHT: #c0c0c0; PADDING-RIGHT: 0cm; BORDER-TOP: #c0c0c0; PADDING-LEFT: 0cm; PADDING-BOTTOM: 0cm; BORDER-LEFT: #c0c0c0; WIDTH: 34%; PADDING-TOP: 0cm; BORDER-BOTTOM: #c0c0c0; BACKGROUND-COLOR: transparent" width="34%">
<P style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: left; mso-pagination: widow-orphan" align=left><SPAN lang=EN-US style="FONT-SIZE: 9pt; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt"><A href="http://www.foodmate.net/english/speciality/108526.html"><SPAN lang=EN-US style="COLOR: black; TEXT-DECORATION: none; mso-bidi-font-size: 12.0pt; text-underline: none"><SPAN lang=EN-US>光电英语词汇(G)</SPAN></SPAN></A></SPAN></P></TD>
<TD style="BORDER-RIGHT: #c0c0c0; PADDING-RIGHT: 0cm; BORDER-TOP: #c0c0c0; PADDING-LEFT: 0cm; PADDING-BOTTOM: 0cm; BORDER-LEFT: #c0c0c0; WIDTH: 34%; PADDING-TOP: 0cm; BORDER-BOTTOM: #c0c0c0; BACKGROUND-COLOR: transparent" width="34%">
<P style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: left; mso-pagination: widow-orphan" align=left><SPAN lang=EN-US style="FONT-SIZE: 9pt; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt"><A href="http://www.foodmate.net/english/speciality/108525.html"><SPAN lang=EN-US style="COLOR: black; TEXT-DECORATION: none; mso-bidi-font-size: 12.0pt; text-underline: none"><SPAN lang=EN-US>光电英语词汇(F2)</SPAN></SPAN></A></SPAN></P></TD></TR>
<TR style="mso-yfti-irow: 7">
<TD style="BORDER-RIGHT: #c0c0c0; PADDING-RIGHT: 0cm; BORDER-TOP: #c0c0c0; PADDING-LEFT: 0cm; PADDING-BOTTOM: 0cm; BORDER-LEFT: #c0c0c0; WIDTH: 34%; PADDING-TOP: 0cm; BORDER-BOTTOM: #c0c0c0; BACKGROUND-COLOR: transparent" width="34%">
<P style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: left; mso-pagination: widow-orphan" align=left><SPAN lang=EN-US style="FONT-SIZE: 9pt; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt"><A href="http://www.foodmate.net/english/speciality/108524.html"><SPAN lang=EN-US style="COLOR: black; TEXT-DECORATION: none; mso-bidi-font-size: 12.0pt; text-underline: none"><SPAN lang=EN-US>光电英语词汇(F1)</SPAN></SPAN></A></SPAN></P></TD>
<TD style="BORDER-RIGHT: #c0c0c0; PADDING-RIGHT: 0cm; BORDER-TOP: #c0c0c0; PADDING-LEFT: 0cm; PADDING-BOTTOM: 0cm; BORDER-LEFT: #c0c0c0; WIDTH: 34%; PADDING-TOP: 0cm; BORDER-BOTTOM: #c0c0c0; BACKGROUND-COLOR: transparent" width="34%">
<P style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: left; mso-pagination: widow-orphan" align=left><SPAN lang=EN-US style="FONT-SIZE: 9pt; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt"><A href="http://www.foodmate.net/english/speciality/108523.html"><SPAN lang=EN-US style="COLOR: black; TEXT-DECORATION: none; mso-bidi-font-size: 12.0pt; text-underline: none"><SPAN lang=EN-US>光电英语词汇(E)</SPAN></SPAN></A></SPAN></P></TD>
<TD style="BORDER-RIGHT: #c0c0c0; PADDING-RIGHT: 0cm; BORDER-TOP: #c0c0c0; PADDING-LEFT: 0cm; PADDING-BOTTOM: 0cm; BORDER-LEFT: #c0c0c0; WIDTH: 34%; PADDING-TOP: 0cm; BORDER-BOTTOM: #c0c0c0; BACKGROUND-COLOR: transparent" width="34%">
<P style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: left; mso-pagination: widow-orphan" align=left><SPAN lang=EN-US style="FONT-SIZE: 9pt; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt"><A href="http://www.foodmate.net/english/speciality/108522.html"><SPAN lang=EN-US style="COLOR: black; TEXT-DECORATION: none; mso-bidi-font-size: 12.0pt; text-underline: none"><SPAN lang=EN-US>光电英语词汇(D2)</SPAN></SPAN></A></SPAN></P></TD></TR>
<TR style="mso-yfti-irow: 8">
<TD style="BORDER-RIGHT: #c0c0c0; PADDING-RIGHT: 0cm; BORDER-TOP: #c0c0c0; PADDING-LEFT: 0cm; PADDING-BOTTOM: 0cm; BORDER-LEFT: #c0c0c0; WIDTH: 34%; PADDING-TOP: 0cm; BORDER-BOTTOM: #c0c0c0; BACKGROUND-COLOR: transparent" width="34%">
<P style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: left; mso-pagination: widow-orphan" align=left><SPAN lang=EN-US style="FONT-SIZE: 9pt; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt"><A href="http://www.foodmate.net/english/speciality/108521.html"><SPAN lang=EN-US style="COLOR: black; TEXT-DECORATION: none; mso-bidi-font-size: 12.0pt; text-underline: none"><SPAN lang=EN-US>光电英语词汇(D1)</SPAN></SPAN></A></SPAN></P></TD>
<TD style="BORDER-RIGHT: #c0c0c0; PADDING-RIGHT: 0cm; BORDER-TOP: #c0c0c0; PADDING-LEFT: 0cm; PADDING-BOTTOM: 0cm; BORDER-LEFT: #c0c0c0; WIDTH: 34%; PADDING-TOP: 0cm; BORDER-BOTTOM: #c0c0c0; BACKGROUND-COLOR: transparent" width="34%">
<P style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: left; mso-pagination: widow-orphan" align=left><SPAN lang=EN-US style="FONT-SIZE: 9pt; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt"><A href="http://www.foodmate.net/english/speciality/108520.html"><SPAN lang=EN-US style="COLOR: black; TEXT-DECORATION: none; mso-bidi-font-size: 12.0pt; text-underline: none"><SPAN lang=EN-US>光电英语词汇(C3)</SPAN></SPAN></A></SPAN></P></TD>
<TD style="BORDER-RIGHT: #c0c0c0; PADDING-RIGHT: 0cm; BORDER-TOP: #c0c0c0; PADDING-LEFT: 0cm; PADDING-BOTTOM: 0cm; BORDER-LEFT: #c0c0c0; WIDTH: 34%; PADDING-TOP: 0cm; BORDER-BOTTOM: #c0c0c0; BACKGROUND-COLOR: transparent" width="34%">
<P style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: left; mso-pagination: widow-orphan" align=left><SPAN lang=EN-US style="FONT-SIZE: 9pt; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt"><A href="http://www.foodmate.net/english/speciality/108519.html"><SPAN lang=EN-US style="COLOR: black; TEXT-DECORATION: none; mso-bidi-font-size: 12.0pt; text-underline: none"><SPAN lang=EN-US>光电英语词汇(C2)</SPAN></SPAN></A></SPAN></P></TD></TR>
<TR style="mso-yfti-irow: 9; mso-yfti-lastrow: yes">
<TD style="BORDER-RIGHT: #c0c0c0; PADDING-RIGHT: 0cm; BORDER-TOP: #c0c0c0; PADDING-LEFT: 0cm; PADDING-BOTTOM: 0cm; BORDER-LEFT: #c0c0c0; WIDTH: 34%; PADDING-TOP: 0cm; BORDER-BOTTOM: #c0c0c0; BACKGROUND-COLOR: transparent" width="34%">
<P style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: left; mso-pagination: widow-orphan" align=left><SPAN lang=EN-US style="FONT-SIZE: 9pt; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt"><A href="http://www.foodmate.net/english/speciality/108518.html"><SPAN lang=EN-US style="COLOR: black; TEXT-DECORATION: none; mso-bidi-font-size: 12.0pt; text-underline: none"><SPAN lang=EN-US>光电英语词汇(C1)</SPAN></SPAN></A></SPAN></P></TD>
<TD style="BORDER-RIGHT: #c0c0c0; PADDING-RIGHT: 0cm; BORDER-TOP: #c0c0c0; PADDING-LEFT: 0cm; PADDING-BOTTOM: 0cm; BORDER-LEFT: #c0c0c0; WIDTH: 34%; PADDING-TOP: 0cm; BORDER-BOTTOM: #c0c0c0; BACKGROUND-COLOR: transparent" width="34%">
<P style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: left; mso-pagination: widow-orphan" align=left><SPAN lang=EN-US style="FONT-SIZE: 9pt; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt"><A href="http://www.foodmate.net/english/speciality/108517.html"><SPAN lang=EN-US style="COLOR: black; TEXT-DECORATION: none; mso-bidi-font-size: 12.0pt; text-underline: none"><SPAN lang=EN-US>光电英语词汇(B)</SPAN></SPAN></A></SPAN></P></TD>
<TD style="BORDER-RIGHT: #c0c0c0; PADDING-RIGHT: 0cm; BORDER-TOP: #c0c0c0; PADDING-LEFT: 0cm; PADDING-BOTTOM: 0cm; BORDER-LEFT: #c0c0c0; WIDTH: 34%; PADDING-TOP: 0cm; BORDER-BOTTOM: #c0c0c0; BACKGROUND-COLOR: transparent" width="34%">
<P style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: left; mso-pagination: widow-orphan" align=left><SPAN lang=EN-US style="FONT-SIZE: 9pt; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt"><A href="http://www.foodmate.net/english/speciality/108516.html"><SPAN lang=EN-US style="COLOR: black; TEXT-DECORATION: none; mso-bidi-font-size: 12.0pt; text-underline: none"><SPAN lang=EN-US>光电英语词汇(A2)</SPAN></SPAN></A></SPAN></P></TD></TR></TBODY></TABLE>
<P style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: left; mso-pagination: widow-orphan" align=left><SPAN lang=EN-US style="FONT-SIZE: 9pt; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt"></SPAN></P></TD></TR></TBODY></TABLE></DIV>S wave&nbsp; (=secondary wave)次波<BR>Sabattier effect 萨巴蒂效应，局部影像反转效应<BR>saddle (1)鞍座，鞍架，滑动座架(2)座板<BR>saddle point 鞍点<BR>saddle-field lens 鞍形场透镜<BR>safe illumination 安全照明<BR>safe operation 安全操作<BR>safelight 安全灯<BR>safelight filter 安全灯滤光器<BR>safety apparatus 安全装置<BR>safety clutch 安全离合器<BR>safety coefficient 安全系数<BR>safety factor 安全系数<BR>safety film (1)安全胶片(2)保护膜<BR>safety glass 防护玻璃<BR>safety goggles 安全护目镜<BR>safety lamp 安全灯<BR>safety lighting 安全照明<BR>safety pin 安全销<BR>safety plug 安全插头<BR>safety rule 安全守则<BR>safety shutdown 安全关闭<BR>safety valve 安全阀<BR>safety-razor blade 安全刀片<BR>safty equipmentgoggles glasses and films sag (1)弛垂(2)弛垂度<BR>sagged bevel 凹面倒边<BR>sagittal (1)弧矢的(2)矢状的<BR>sagittal beam 弧矢光束<BR>sagittal coma 弧矢彗差<BR>sagittal fan 弧矢光扇<BR>sagittal field curvature 弧矢场曲率<BR>sagittal focal line 弧矢焦线<BR>sagittal focus 弧矢焦点<BR>sagittal image point 弧矢像点<BR>sagittal image surface 弧矢像面<BR>sagittal plane 弧矢面<BR>sagittal ray 弧矢光线<BR>salt prism 岩盐棱镜<BR>saltus problem 跃迁问题（振幅）<BR>salvo launch (1)齐射(2)连续发射<BR>samarium&nbsp; (Sm)钐<BR>sample (1)试样(2)取样，采样(3)样本，样品<BR>sample cell 样品盒<BR>sample collector 取样器，试样收集器<BR>sample drawing 取样<BR>sample function 样本函数<BR>sample light beam 试样光束<BR>sample size 样品尺寸<BR>sample variance 取样变化<BR>sample-data system 取样数据系统<BR>sampled value 取样值<BR>sampler 取样器，采样器<BR>sampling camera 取样摄影机<BR>sampling control 取样控制<BR>sampling function 取样函数<BR>sampling inspection 取样检查<BR>sampling lattice 取样网路<BR>sampling oscilloscope 取样示波器<BR>sampling system 取样系统<BR>sampling theorem 取样定理<BR>sampling time 取样时间<BR>sand erosion effect 砂冲蚀效应<BR>sand glass 砂玻璃<BR>sand hole 砂眼（麻点）<BR>sandblast 喷砂(处理)，吵喷<BR>sanding 砂磨，砂纸打光<BR>sandwich dimmer 层状二元物<BR>sandwich film 层状胶片<BR>sandwich hologram 层状全息图<BR>sandwich hologram interferometry 层状全息干涉测量术<BR>sandwich ribbon fibre 层状长条纤维<BR>sapphire 蓝宝石<BR>satellite (1)卫星(2)(光谱)伴线(3)伴生矿物<BR>satellite electrooptical detector 卫星电光探测器<BR>satellite ground station 卫星地面站<BR>satellite laser ranging 卫星激光测距<BR>satellite spectrum 伴线光谱<BR>satellite-borne laser system 卫星载激光系统<BR>satellite-borne ultra-violet photometer 卫星载紫外光度计<BR>saturable absorber 可饱和吸收器<BR>saturable absorption Q-switching 可饱和吸收Q开关<BR>saturable organic dye 可饱和有机染料<BR>saturable resonator 可饱和共振腔<BR>saturant (1)浸渍剂(2)饱和剂<BR>saturated absorption 饱和吸收<BR>saturated absorption frequency stabilization 饱和吸收稳频<BR>saturated colo(u)r 彩色，饱和色<BR>saturated optical nonresonant emission spectroscopy 饱和光学非共振发射光谱学<BR>saturation (1)饱和(2)饱和值<BR>saturation discrimination (色的)彩度鉴别本领<BR>saturation magnetization 饱和磁化强度<BR>saturation parameter 饱和参量<BR>Saturn's ring 土星光环<BR>saucer shape 碟形，凹形<BR>Savart plate 萨伐尔板<BR>savart platesSavart 板<BR>Savart polariscope 萨伐尔偏振镜<BR>saw (1)锯(2)锯床<BR>sawtooth generator 锯齿波发生器<BR>sawtooth sweep 锯齿波扫描<BR>sawtooth wave 锯齿波<BR>scab 瑕疵<BR>scalar 标量，无向量<BR>scalar diffraction theory 标量衍射理论<BR>scalar matrix 标量(矩)阵<BR>scalar nature 标量性质<BR>scalar product 标纯量积<BR>scalar wave 标量波<BR>scalar wave equation 标量波动方程<BR>scalar wave theory 标量波动理论<BR>scale (1)标度(2)比例尺(3)刻度尺(4)刻度盘<BR>scale division 刻度盘分度<BR>scale eyepiece 标尺目镜<BR>scale factor (1)标尺因数(2)比例因数，比例系数<BR>scale ga(u)ge 刻度尺规<BR>scale height 标高<BR>scale holder 尺架<BR>scale interval 刻度间隔，分划值<BR>scale length 刻度长度<BR>scale level 刻度长度<BR>scale mark 刻度永准器<BR>scale micrometer 标尺测微计，千分尺<BR>scale model 标度模型，比例模型<BR>scale numbering 刻度数码<BR>scale of meter 仪表刻度<BR>scale plate 刻度板<BR>scale range 刻度范围<BR>scale shape 刻度形状，刻度样式<BR>scale spacing 刻度间距<BR>scale span 刻度间隔<BR>scale transformation 标度变换法，尺度变换法<BR>scale unit 分划值<BR>scale value 刻度值<BR>scale zone 刻度区域<BR>scaled-down 缩小比例的<BR>scalene 不等边三角形(的)<BR>scalenohedron 偏三角面体<BR>scaler (1)定标器(2)换算装置(3)计数器<BR>scaling (1)标定(2)计数(3)缩放<BR>scaling circuit 计数电路<BR>scaling factor 比例因数<BR>scan axis 扫描轴<BR>scan converter 扫描变像管<BR>scanatron 扫描器<BR>scandium&nbsp; (Sc)钪<BR>scandium garnet 钪石榴石<BR>scanistor 固态像扫描器<BR>scanned holography 扫描全息术<BR>scanned ir interferometry 扫描红外干涉测量法<BR>scanned-laser 扫描激光器<BR>scanned-laser microscope 扫描激光显微镜<BR>scanner (1)扫描器(2)电子分色机(3)析像器<BR>scanning (1)扫描(2)搜索(目标)<BR>scanning angle 扫描角<BR>scanning apparatus 扫描设备<BR>scanning camera 扫描照相机<BR>scanning circuit 扫描电路<BR>scanning densitimeter 扫描密度计<BR>scanning device 扫描装置<BR>scanning electron microscope 扫描电子显微镜<BR>scanning electron microscopy 扫描电子显微术<BR>scanning gap 扫描间隙<BR>scanning harmonic optical microscope 扫描谐波光学显微镜<BR>scanning high energy electron diffraction 扫描高能电子衍射<BR>scanning image dissector 扫描析像管<BR>scanning interferometer peak tracking 扫描干涉仪巅值跟踪<BR>scanning lens 扫描透镜<BR>scanning line density 扫描线密度（单位:线∕毫米）<BR>scanning method 扫描法<BR>scanning monochromator 扫描单色器<BR>scanning optical microscope 扫描光显微镜<BR>scanning periscope 扫描潜望镜<BR>scanning prism 扫描棱镜<BR>scanning radiometer 扫描辐射计<BR>scanning spectrometer 扫描光谱<BR>scanning speed 扫描速率<BR>scanning spherical-mirror interferometer 扫描球面镜干涉仪<BR>scanning stop flow spectrometer 扫描间歇流体光谱仪<BR>scanning stripe 扫描带<BR>scanning telemeter 扫描遥测<BR>scanning thermography 扫描温度记录仪<BR>scanpath 扫描路径<BR>scar 伤痕<BR>scarlet 深红色(的)<BR>scatter (1)散射(2)散布<BR>scatter intensity 散射强度<BR>scatter quantum 散射量子<BR>scatter-fringe interferometer 散射条干涉仪<BR>scattered electron 散射电子<BR>scattered light 散射光<BR>scattered power 散射功率<BR>scattered ray 散射线<BR>scattered reflection 漫反射<BR>scattered seed (1)散颗粒(2)散结石<BR>scattered striation 散射条纹<BR>scatterer (1)散射体(2)散射器<BR>scattering angle 散射角<BR>scattering cell 散射室<BR>scattering center 散射中心<BR>scattering coefficient 散射系数<BR>scattering cross-section 散射截面<BR>scattering function 散射函数<BR>scattering particles 散射粒子<BR>scattering polarizer 散射偏振器<BR>scattering power 散射本领<BR>scattering-in 内部散射<BR>scatterometer 散射仪<BR>scavenger (1)清洗工(2)净化剂<BR>scavenging waste 净化废物<BR>scene (1)布景(2)景色<BR>scenioscope 景像管<BR>sceptron 声频滤波器<BR>Schardin limit 夏尔丁(转镜高速摄影)极限<BR>schedule (1)目录，一览表(2)时间表，计划表<BR>scheduling system 调度(程序)系统<BR>Scheimpflug condition 沙伊姆弗勒(斜置场面成像)条件<BR>schematic diagram 示意图，简图<BR>schematic eye 示意跟<BR>schematic layout 示意图，简图<BR>schematic view 示意图，简图<BR>schematograph 视眼轮廓测定器<BR>scheme (1)图表，图解，设计图(2)电路，线路图(3)计划，方案<BR>Schiebold Sauter photograph 喜玻耳–邵特照相<BR>Schirmer stripSchirmer 试纸<BR>schlieren (1)纹影仪(2)条纹照相法<BR>schlieren diagnostics 纹影诊断学<BR>schlieren equipment 条纹检查仪<BR>schlieren method 纹影法<BR>schlieren microscopy 纹影显微术<BR>schlieren optic 纹影光学<BR>schlieren optical system 纹影光学系统<BR>schlieren photograph 纹影照片<BR>schlieren photography 纹影照相术<BR>schlieren system 纹影系统<BR>schlieren technique 纹影技术<BR>Schmidt camera (1)施密特照相机(2)施密投影箱（电视）<BR>Schmidt law 施密特透镜<BR>Schmidt optical system 施密特光学系统<BR>Schmidt plate 施密特(校正)板<BR>Schmidt prism 施密特棱镜<BR>Schmidt projection optics 施密特光学投影系统<BR>Schmidt telescope 施密特望远镜<BR>Schmidt trigger circuit 施密特触发电路<BR>Schmidt-corrector 施密特校正器<BR>school microscope 学生用显微镜<BR>schort 回线，环线<BR>Schottky barrier 肖脱基势垒<BR>Schottky barrier diode 肖脱基势二极管<BR>Schottky noise 肖脱基噪声<BR>Schottky-barrier detector 肖脱基势垒探测器<BR>Schrodinger equation 薛定谔方程<BR>Schrodinger wave equation 薛定谔波动方程<BR>Schwarzschild micro objective 施瓦兹希尔德(反射型)显微镜<BR>Schwarzschild sphere 施瓦兹希尔德球<BR>sciagraphy X光照相术，投影法<BR>Scidmore eyepiece 赛得莫尔目镜<BR>scinticounting 闪烁计数<BR>scintigram 闪烁曲线图<BR>scintigraphy 闪烁扫描术<BR>scintilla (1)闪烁(2)火花<BR>scintillation 闪烁<BR>scintillation camera 闪烁照相机<BR>scintillation chamber 闪烁室<BR>scintillation counter 闪烁计数器<BR>scintillation detector 闪烁检测器<BR>scintillation glass 闪烁玻璃<BR>scintillation scanner 闪烁扫描器<BR>scintillation screen 闪烁屏<BR>scintillation spectrometer 闪烁光谱计<BR>scintillation statistics 闪烁统计学<BR>scintillation-counter telescope 闪烁计数器望远镜<BR>scintillation-counting srystal 闪烁计数晶体<BR>scintillator (1)闪烁器(2)闪烁体<BR>scintillometer 闪烁计数器，闪烁计<BR>scintilloscope 闪烁镜<BR>scintiphotography 闪烁照相术<BR>scintiscanner 闪烁扫描器<BR>scintiscanning 闪烁扫描<BR>scission (1)切断(2)裂变(3)分离<BR>scissors telescope 剪刀式望远镜<BR>sclera 巩膜<BR>Scleral shell 巩膜层<BR>sclerometer 硬度计<BR>scleroscope 回跳硬计<BR>scoop (1)收集器(2)凹处<BR>scope (1)指示器，显示器(2)阴极射线管(2)范围，眼界，视野(4)观测设备<BR>scope sight 瞄准镜<BR>scope trigger 阴极射线管触发器<BR>score 刻痕，伤痕<BR>scoring system (1)记录系统(2)划线系统<BR>scotograph X射线照片<BR>scotography (1)X射线照相(2)划线系统<BR>scotoma 盲点，视觉迟钝区<BR>scotometer (1)视测浊度计(2)目场计<BR>scotopia 暗视学，夜视觉<BR>scotopic (1)微光的(2)暗视的<BR>scotopic eye 暗适应眼<BR>scotopic luminosity curve 微光亮度曲线<BR>scotopic range 微光范围<BR>scotopic vision (1)夜视仪(2)微光视觉<BR>scrambled image 失真影像<BR>scramlber (1)编码器，保密器(2)倒频器<BR>scraped surface 刮研表面<BR>scratch hardness 刻痕硬度<BR>scratch pad memory 便笺式存储器，高速暂时存储器<BR>scratch resistance 抗划伤<BR>scratching (1)划线(2)刮痕<BR>screen (1)屏(2)屏幕，荧光屏(2)银幕(4)屏蔽(5)筛子，滤网<BR>screen absorptance 屏幕吸收系数<BR>screen cathode 屏蔽阴极<BR>screen grid 帘栅极<BR>screen illumination ration 屏幕照度比<BR>screen number 筛孔数目<BR>screen persistence 荧光屏余辉保留时间<BR>screening electron 屏蔽电子<BR>screening method 筛选法<BR>screening rate 筛选率<BR>screening test 筛选试验<BR>screw 螺钉，螺旋<BR>screw axis 螺旋轴线<BR>screw cap 螺丝帽<BR>screw drive 螺杆传动<BR>screw ga(u)ge 螺纹量规<BR>screw gear 螺旋齿轮<BR>screw micrometer 螺旋测微计<BR>screw pitch 螺距<BR>screw plug ga(u)ge 螺纹塞规<BR>screw ring ga(u)ge 螺纹环视<BR>screw testing interferometer 螺纹检验干涉仪<BR>screw thread 螺纹<BR>screw thread gage 螺纹量规<BR>screw thread micrometer 螺纹千分尺<BR>screw-driver 螺丝刀<BR>screw-in filter cell (带螺纹)拧入式滤光片环<BR>screw-on surface 螺纹定位面<BR>screw-type lens mount 螺旋型透镜框架<BR>scroll (1)涡(2)涡(形)管<BR>scuff-resistant coating 耐磨镀层<BR>Seal 密封工程<BR>seal leakage 气封<BR>seal material 密切材料<BR>sealed nitrogen laser 密封式氮激光器<BR>sealed-off counter 封离计数器<BR>sealing 密封<BR>sealing screw 密封螺钉<BR>sealing washer 密封垫圈<BR>sealing wax 火漆，密封蜡<BR>seamless 无缝的<BR>search 搜索，检索<BR>search-track IR-radiometer 搜索–跟踪红外辐射计<BR>seasoning 时效，时效处理<BR>second (1)秒(2)第二<BR>second electron lens 第二电子透镜<BR>second focal length 第二焦距<BR>second harmonic generation 次谐波振荡<BR>second of arc 弧秒<BR>second of time 时秒<BR>second order aberration 次级像差<BR>second order coherence function 二级相干函数<BR>second order spatial coherence 二级空间相干性<BR>second radiation constant 第二辐射常数<BR>second-harmonic 第二谐波<BR>secondary (1)第二级的，次级的(2)副，次(3)副线圈<BR>secondary aberration 第二级像差<BR>secondary axis 副光轴<BR>secondary battery 蓄电池<BR>secondary chromatic aberration 二次像差<BR>secondary colo(u)r 合成色<BR>secondary electron conduction target vidicon 次级电子导电靶电子计数器<BR>secondary emitter 次级电子发射体，打拿极<BR>secondary extinction 次级消光<BR>secondary focusing 次级聚焦<BR>secondary harmonic generation 次谐波振荡<BR>secondary mirror 次镜（反射式望远镜）<BR>secondary nonlinear effect 次级非线性效应<BR>secondary optical axis (晶体)副光轴<BR>secondary photoelectric effect 次级光电效应<BR>secondary radiation 次级辐射<BR>secondary rainbow 副红，霓<BR>secondary spectrum 第二级光谱（色像差）<BR>secondary spectrum doublet 第二级光谱双线<BR>secondary wave 次波<BR>secondary wavelet 次级子波<BR>secondary winding 副绕组，次级绕组<BR>secondary-electron multiplication 次级电子倍增<BR>secondary-emission 次级(电子)发射<BR>section (1)部分，区域，段(2)截面，断面，剖面(3)拼件<BR>section pronjector 截面投影仪<BR>sectional (1)截面的(2)部分的<BR>sectional area 剖面面积<BR>sectional arrangement drawing 纵剖面图<BR>sectional view 剖视图，断面图<BR>sectionalization (1)分组(2)分段，分节<BR>sector (1)扇形(2)象限(3)四分仪<BR>sector arm 扇形臂<BR>sector gear 扇形齿轮<BR>sector shaft 扇形齿轮轴<BR>sector shutter 扇形快门<BR>sectorial wave 扇形<BR>secular aberration 长期光行差<BR>secular equation 特徵方程<BR>sediment (1)沉淀(2)渣滓<BR>see-in-dark rangefinder 夜视测距仪<BR>Seebeck effect 塞贝克效应<BR>seed crystal 籽晶<BR>seeder (1)搜索器(2)自导弹<BR>seedholder 籽晶夹持器<BR>seeding 引晶技术<BR>seeking 自动导引，自动瞄准，自动搜索<BR>Seeman slit 塞曼缝隙<BR>Seeman-Bohlim camera 塞曼–玻林照相机<BR>segment gear 扇形齿轮<BR>segment shutter 弓形快门<BR>segmented glass laser 分节玻璃激光器<BR>segmented mirror 分节镜<BR>segmented rod 分节棒<BR>segmented rod laser 分节棒激光器<BR>segregation (1)偏析(2)分凝<BR>Seidel aberrations 塞德耳像差<BR>Seidel coefficient of aberration 塞德耳像差系数<BR>Seidel eikonal 塞德耳(光)程函<BR>Seidel optics 塞德耳光学<BR>seim-finished 半精加工的<BR>seismic exploration 地震探测<BR>seismic wave 地震波<BR>seismograph 地震仪<BR>selection (1)选择(2)(自动电话)拨号<BR>selection rule 选择定则<BR>selective absorption 选择吸收<BR>selective amplifier 选频放大器<BR>selective excitation 选择激发<BR>selective filter 选择产滤光片<BR>selective interference 选择性干扰<BR>selective radiator 选择辐射体<BR>selective reflection 选择反射<BR>selective scattering of light 光的选择性散射<BR>selective transmission 选择透射<BR>selective transmissivity 选择透射率<BR>selective transmittance 选择透射比<BR>selectivity (1)选择性(2)选择本领<BR>selector (1)选择器(2)波段开关<BR>selectron 选数管<BR>selenide 硒化物<BR>selenium&nbsp; (Se)硒<BR>selenium battery 硒光电池<BR>selenium cell 硒光电管<BR>selenium photocell 硒光池<BR>selenium photovoltaic cell 硒光光生伏打电池<BR>selenium pile 硒堆<BR>selenium polarizer 硒偏振器<BR>selenium ruby glass 硒红宝石玻璃<BR>selenograph 月面图<BR>selenographic 月面学的<BR>selenography 月面学<BR>self gating 选通<BR>self interference 自干涉<BR>self leveling 自动安平<BR>self poling 自极化<BR>self synchronous 自同步的<BR>self-acting thermostat 自动恒温器<BR>self-activate luminescence 自激活发光<BR>self-activating 自激活的<BR>self-activation 自激活<BR>self-actuated control (1)自行控制，直接控制(2)自激控制<BR>self-adaption 自适应<BR>self-adjoint 自轭<BR>self-adjusting 自(动)调整<BR>self-admittance 自导纳<BR>self-aligning laser vector velocimeter 自准直激光矢量速度计<BR>self-aligning optical waveguide connector 自准直光波导连接器<BR>self-alignment 自准直，自对准<BR>self-bias 自偏压<BR>self-biased off 自动偏压截止<BR>self-calibrating technique 自定标技术<BR>self-capacity 固有电容<BR>self-centering 自动定心<BR>self-coherence function 自相干函数<BR>self-congruent 自叠合的<BR>self-conjugate 自共轭的<BR>self-consistent field 自洽场<BR>self-contained-base range finder 内基线测距仪<BR>self-cooled 自冷却的<BR>self-correcting 自校正(的)<BR>self-defocusing 自散焦作用<BR>self-diffusion (1)自扩散(2)自漫射<BR>self-energizing 自激的，自带能源的<BR>self-energy 自具能(量)，本徵能量<BR>self-excitation 自激<BR>self-feeding (1)自馈的(2)自己供料<BR>self-focused laser beam 自聚焦激光束<BR>self-focusing 自聚焦<BR>self-focusing optical fibre 自聚焦光觉纤维<BR>self-focusing threshold 自聚焦阈值<BR>self-generated magnetic field 自生磁场<BR>self-guided 自制导<BR>self-heterodyne 自差<BR>self-hold 自销，自保<BR>self-homing 自动寻的，导航<BR>self-imaging 自成像<BR>self-induced transparency 自感应透明<BR>self-inductance 自感<BR>self-instructed carry 自动进位<BR>self-leveling level 自安平水准仪<BR>self-locked laser 自锁(模)激光器<BR>self-locking 自锁定<BR>self-luminosity 自发光性<BR>self-luminous 自发光的<BR>self-luminous body 自发光体<BR>self-luminous colo(u)r 自发光色<BR>self-luminous object 自发光物体<BR>self-mode-locked atmospheric CO2 laser 自锁模大气压二氧化碳激光器<BR>self-mode-locking 自锁模<BR>self-modulation 自调制<BR>self-phase modulation 自相位调制<BR>self-protection 自屏蔽，自防护<BR>self-pulsing laser 自脉冲激光器<BR>self-Q-switching laser glass 自Q开关激光玻璃<BR>self-quenching 自猝灭<BR>self-recording micrometer 自记测微计<BR>self-reducting tacheometer 自记归算视距仪<BR>self-regulation 自动调节<BR>self-reversal (1)自蚀（光谱）(2)自可逆，自反转<BR>self-reversed line 自蚀线<BR>self-sagging 自己沉降<BR>self-scanned solid-state image sensor 自扫描固态像传感器<BR>self-scanning diode array 自扫描二级管阵列<BR>self-scattering 自散射<BR>self-shadowing 自屏蔽<BR>self-steepening 自变陡(过程)<BR>self-stimulated emission 自受激发射<BR>self-sustain 自(保)持<BR>self-sustained CW glow discharge 自持连续波辉光放电<BR>self-terminating laser 自终止激光器<BR>self-terminating transition 自终止跃迁<BR>self-timer (1)(照相机)自拍装置(2)言动延时器<BR>self-trapped optical beam 自聚焦光束<BR>self-trapping 自陷作用<BR>self-triggering 自动引发的，自触发的<BR>selfoc&nbsp; (self focus)自聚焦<BR>selfoc dielectric waveguide 自聚焦电介质波导<BR>selfoc fibre 自聚焦(光学)纤维<BR>selfoc optical waveguid 自聚焦光纤维波导<BR>selfoscillator 自激振荡器<BR>selsyn (1)自动同步机(2)自整角机<BR>Selwyn granularity coefficient 塞耳温颗粒度系数<BR>semi wide-angle lens 准广角镜头<BR>semi-apochromat 半复消色差透镜<BR>semi-automation 半自动化<BR>semi-diameter 半径<BR>semi-direct lighting 半直接照明<BR>semi-dull 近无光，半暗<BR>semi-finished blank 半精制坯件<BR>semi-permeable membrane 半透膜<BR>semi-planar electro-optic modulator 半平面电业调制器<BR>semi-reflecting mirror 半反射器<BR>semi-sphere 半球<BR>semi-stable state 亚稳态<BR>semi-transmitting mirror 半透射镜<BR>semiangular field 半视场角<BR>semiaperture 半孔径<BR>semiaxis 半轴，後轴<BR>semibreadth 半宽度<BR>semicircular beta spectrograph 半圆形β摄谱仪<BR>semiclassical theory 半经典理论<BR>semiconductor (0.60μm) lasers 半导体雷射(0.60μm带)<BR>semiconductor (0.78μm) lasers 半导体雷射(0.78μm带)<BR>semiconductor (0.85μm) lasers 半导体雷射(0.85μm带)<BR>semiconductor (1.30μm) lasers 半导体雷射(1.30μm带)<BR>semiconductor (1.55μm) lasers 半导体雷射(1.55μm带)<BR>semiconductor&nbsp; (long wavelength)<BR>laser modules 半导体雷射模组(长波长)<BR>semiconductor&nbsp; (short wavelength)<BR>laser modules 半导体雷射模组(短波长)<BR>semiconductor&nbsp; (visible)<BR>laser modules 半导体雷射模组(可见光)<BR>semiconductor diode laser 半导体二级管激光器<BR>semiconductor element 半导体元件<BR>semiconductor injection laser 半导体注入式激光器<BR>semiconductor laser 半导体激光器<BR>semiconductor laser array 半导体激光器阵列<BR>semiconductor maser 半导体波激射器<BR>semiconductor optical amplifier ,SOA 半导体光放大器<BR>semiconductor optical shutter 半导体光学快门<BR>semiconductor polishing machines 半导体研磨加工设备<BR>semiconductor radiation detector 半导体辐射探测器<BR>semiconductor streamer laser 半导体流光放电激光器<BR>semiconductor vacuum evaporation equipment 半导体真空蒸镀设备<BR>semicon(ductor) 半导体<BR>semiellipsoid 半椭圆体<BR>semiempirical 半经验(的)<BR>semifield 半视场<BR>semigloss 半光泽的<BR>semiindirect lighting 半间接照明<BR>semileaky type 半漏泄型<BR>semilucent 半透明的<BR>semilustrous 半光泽的<BR>semimatrix 半距阵<BR>semimetal 半金属<BR>semiopaque 半透明的<BR>semitransparent 半透明的<BR>semitransparent mirror splitter 半透明式分光镜<BR>semitransparent thin film 半透明薄膜<BR>semivitreous 半透明的<BR>Senarmont polarimeter 塞拿蒙偏振计<BR>Senarmont prism 塞拿蒙棱镜<BR>senarmontite 方锑矿<BR>sender (1)发射机，发报机(2)电键<BR>sensation noise 感觉噪声<BR>sense finder 探向器<BR>sensibility 灵敏度，灵敏性<BR>sensibility reciprocal 灵敏度倒数<BR>sensibilization 敏化<BR>sensing (1)敏感(2)信号传感(2)读出<BR>sensing circuit 读出电路<BR>sensing element 敏感元件<BR>sensing technology 遥感工艺<BR>sensing unit 传感区<BR>sensitive area 敏感区<BR>sensitive colo(u)r plate 灵敏色板<BR>sensitive film 感光胶片<BR>sensitive hue 灵敏色调<BR>sensitive level 灵敏水准器<BR>sensitive material (1)感光材料(2)灵敏材料<BR>sensitive nylon 感光尼龙<BR>sensitive time 感光时间<BR>sensitive tint plate 灵敏色板<BR>sensitive volume 灵敏范围，感光范围<BR>sensitiveness 灵敏度<BR>sensitivity (1)灵敏度(2)感光度<BR>sensitivity compensator 灵敏补偿器<BR>sensitivity drift 灵敏度漂移<BR>sensitizer (1)敏化剂(2)激活剂<BR>sensitizers 感光剂<BR>sensitizing agent 敏化剂<BR>sensitizing layer 敏化层<BR>sensitizing solution 敏化液<BR>sensitogram 感光图<BR>sensitometer 感光计，曝光表<BR>sensitometric characteristic 感光特性<BR>sensitometry 感光测量术<BR>Sensor 感光器<BR>sensor amplifier 读出放大器<BR>sentinel (1)传送器，发送器(2)识别指示器<BR>separable function 可分离函数<BR>separable optical coupler 可分离光学耦合器<BR>separate operation 分离操作<BR>separate unit 分立单元<BR>separated thin lenses 分离薄透镜组<BR>separating prism 分像棱镜<BR>separation (1)分离(2)析出(3)分色<BR>separation filter 分色滤色镜<BR>separation negative 分色负片<BR>separation picture 分幅像<BR>separation positive 分色正片<BR>separator (1)分送机(2)分离器(3)垫圈(4)分离片，隔板<BR>septet(te) 七重线<BR>septuple 七倍的，七重的<BR>sequence (1)时序(2)次序，程序，序列<BR>sequential (1)时序的(2)序列的，顺序的<BR>sequential absorption 连续吸收<BR>sequential control (1)时序控制(2)顺序控制<BR>sequential data storage 顺序数据存储<BR>sequential detection 顺序检验<BR>sequential feature decision mechanism 顺序特徵判别机制<BR>sequential information 连续信息<BR>sequential recording 序列记录<BR>sequential sampling 顺序取样<BR>sequential stroke character generator 顺序笔划字符发生器<BR>sequential system 顺序制<BR>serial (1)连续的(2)串联的<BR>serial air-survey camera 连续航空测绘(照)相机<BR>serial coding 连续编码，串编码<BR>serial correlation 序列相关<BR>serial plate camera 连续干板摄影机<BR>serialograph 连续拍摄照片<BR>series (1)连续(2)级数(3)串联(4)系列<BR>series circuit 串联电路<BR>series expansion 级数展开<BR>series feed 串联馈电<BR>series motor 串激电动机<BR>series of spectral lines 光谱线系<BR>series register 串行寄存器<BR>series spectrum 系线谱<BR>series triggering 串联触发<BR>series winding (1)串激绕组(2)串激绕法<BR>series wound dynamo 串激(发)电机<BR>series-parallel 串并联<BR>serration 细菌<BR>serration plug ga(u)ge 细齿塞规<BR>service life 使用寿命<BR>service manual 维修手册<BR>serviceability 可用性，耐用性<BR>servo EE finder 伺服电眼取景器<BR>servo response rate 伺服响应率<BR>servo stabilization 伺服稳定性<BR>servo-control mirror 伺服控制镜<BR>servo-control system 伺服控制系统<BR>servo-tuning 伺服调谐<BR>servoamplifier 伺服器放大器<BR>servocontrol 伺服控制<BR>servocontrolled scanning interferometer 伺服控制扫描干涉仪<BR>servodrive 伺服传动装置<BR>servodyne 伺服系统的动力传动(装置)<BR>Servofrax 塞沃弗雷克斯（三硫化二砷透红外材料）<BR>servomechanism 伺服机构<BR>servomotor 伺服电动机<BR>servoscribe recorder 伺服笔绘记录仪<BR>servosystem 伺服系统<BR>set (1)装置，仪器，设备(2)集(合)(3)套，组(4)调整，调谐(5)置位(6)变定，定位<BR>set ga(u)ge 定位规<BR>set of equation 方程组<BR>set rule 定位尺<BR>set screw nut 固定螺母<BR>set-up (1)配置(2)装置，机构<BR>setover 偏置，偏距<BR>setover screw 偏距螺钉<BR>setscrew 止动螺钉，定位螺钉<BR>setting (1)调整，调定(2)装置，装配<BR>setting ring 调整环<BR>setting time (1)置位时间(2)建立时间<BR>sewage 污水<BR>sexadesimal system 十六进位的<BR>sextant 六分仪<BR>sextet 六重线<BR>Seya concave-gratin monochromator 赛耶凹面光栅单色器<BR>shackle 钩环<BR>shade (1)阴影(2)遮光环<BR>shaded area 阴区<BR>shading (1)色度(2)罩<BR>shadow (1)影像(2)阴影(3)盲区（雷达）<BR>shadow angle 影锥角<BR>shadow area 阴影面<BR>shadow band 影带<BR>shadow cone 影锥<BR>shadow image 阴影像<BR>shadow mask 阴影掩模<BR>shadow microscope 阴影显微镜<BR>shadow photometer 影像光度计，比影光度计<BR>shadow scattering 阴影散射<BR>shadow tone 阴影色调<BR>shadow-casting 投影<BR>shadow-mask screen 阴影掩模屏<BR>shadow-Moire test 阴影莫阿试验<BR>shadoweffect 阴影效应，屏蔽效应<BR>shadowgraph 阴影图<BR>shadowing method 阴影法<BR>shaft 轴<BR>shaft alignment 轴对准<BR>shaft coupling 联轴节<BR>shaft-basis system 基轴制<BR>shafting 轴系<BR>shaker (1)振动机(2)振动饰<BR>shallow donor state 浅施主能态<BR>shallow lens 薄透镜<BR>shank (1)柄，手柄(2)刀杆<BR>Shannon's sampling theorem 香农取样原理<BR>shape 形状，成形，整形<BR>shape factor 波形因数<BR>shape-V thread V形螺纹<BR>shaped beam 成形光束<BR>shaped field stop 成形的场光阑<BR>shaped pitch-lap method 成形沥青研磨法<BR>shaped pulse 整形脉冲<BR>shapeless 无定形的<BR>shaper (1)成形机，整形机(2)脉冲形成电路(3)牛头刨床<BR>shaping (1)成形(2)刨削<BR>shaping pulse 整形脉冲<BR>shaping technique for light pulse 光脉冲整形技术<BR>shared channel 共用信道<BR>sharp (1)尖锐的(2)清晰的<BR>sharp beam 锐光束，窄光束<BR>sharp corner 锐角<BR>sharp cut&nbsp; (off)<BR>filters 尖锐滤光镜<BR>sharp focusing 锐聚焦<BR>sharp height 锐高<BR>sharp line spectra 锐线光谱<BR>sharp pulse 尖脉冲<BR>sharp series 锐线系（光谱）<BR>sharp wave 陡峭波<BR>sharp-cutting filter 锐截止滤波器<BR>sharp-edged 边缘清晰的<BR>sharp-nosed 尖头的<BR>sharpener 锐化器<BR>sharpening 削尖<BR>sharpening of front 前沿变尖<BR>sharpness (1)锐度(2)清晰度<BR>sharpness definition 临界清晰度<BR>sharpness in depth 纵深清晰<BR>shaving (1)剃齿，剪切(2)(剪)切力(3)剪切机<BR>shear deformation 剪切变形<BR>shear elastic wave 剪切弹性波<BR>shear ratio 剪切比<BR>shear-wave 剪波<BR>shearing interferometer (横向)剪切干涉仪<BR>shearing strain 切胁变，切应变<BR>shearing stress 切胁强，切应力<BR>shears 剪机，剪床<BR>sheath (1)鞘(2)护套(3)包装<BR>sheathe tube 镜管套<BR>sheathed ruby 带外套的红宝石<BR>sheave 滑车轮，槽轮<BR>sheer pin 安全销<BR>sheet cathode 片型阴板<BR>sheet glass 平板玻璃，玻璃板<BR>sheet metal 金属板，金属薄片<BR>sheet metal gauge 金属片规<BR>sheet-fed color image scanners 馈纸式影像扫描器<BR>shelf 架子，座<BR>shelf life 保存期限<BR>shell 壳，壳层，套管<BR>shell construction 壳形结构<BR>shellac bond 虫胶黏剂<BR>shellac wheel 虫胶结合剂砂轮<BR>shere clamp 球夹<BR>sheroid 球体<BR>sheroidal 球状的<BR>SHF chock 超高频扼流圈<BR>shielding factor 屏蔽系数<BR>shielding glass 屏蔽玻璃<BR>shielding ring 屏蔽环<BR>shim (1)补偿片(2)填隙片<BR>shim follow-up rod 补偿棒<BR>shining 发光<BR>shiny 发光的，有光泽的<BR>shock (1)冲击(2)激波，激震<BR>shock absorber 消震器<BR>shock tube 冲击管<BR>shock wave 冲击波<BR>shock wave reflection 冲击波反射<BR>shock-excitation 震激，冲击激发<BR>shock-wave-pumped laser 冲击波抽运激光器<BR>shockproof 防震的<BR>shoe (1)导向板(2)底板(3)制动器<BR>shoot (1)摄影，拍摄(电影)(2)射击<BR>shooting-sheet shutter 棱片快门<BR>shop 车间<BR>shop level 普通水准器<BR>shop measuring microscope 车间用测量显微镜<BR>short (1)短的(2)短路<BR>short arc lamp 短弧灯<BR>short burst (1)短脉冲(2)短时间闪光<BR>short circuit 短路<BR>short circuit resistance 短路电阻<BR>short cut 短路<BR>short finish 抛光不足<BR>short focal length high aperture lens 短焦距大孔径物镜<BR>short focal length lens 短焦距透镜<BR>short light pulse 短光脉冲<BR>short magnetic lens 短磁透镜<BR>short sight 近视<BR>short wave 短波<BR>short wavelength LED modules for communication 通信用短波长发光二极体模<BR>short-cavity dye laser 短腔染料激光器<BR>short-cavity semiconductor laser 短腔半导体激光器<BR>short-decayed 短衰(减)期的<BR>short-flint glass 短火石玻璃<BR>short-focus camera 短焦距照相机<BR>short-focus telescope 短焦(距)望远镜<BR>short-gap flashtube 短隙闪光管<BR>short-lived radical 短寿命基团<BR>short-pulse photodissociation laser 短脉冲光解激光器<BR>short-pulsed laser 短脉冲雷射<BR>short-sighted 近视的<BR>short-sightedness 近视<BR>short-term error 短周期误差<BR>short-time stability 短期稳定性<BR>short-wave-pass filter 短波通滤波器<BR>short-wavelength laser 短波长激光器<BR>shortest sighting distance 最短视距<BR>shortness (1)短缺(2)脆性<BR>shot (1)摄影，拍摄(2)景(3)射击(4)散粒<BR>shot effect 散粒效应<BR>shot noise 散粒(效应)噪声<BR>shotlight 聚光灯<BR>shotpin 制动销<BR>shoulder 肩部<BR>show (1)显示(2)(电影)放映(3)展览会<BR>shower (1)簇射(2)阵雨，暴雨<BR>shrinkage (1)收缩(2)皱缩<BR>shrinkage crack 缩裂<BR>shrinkage fit 收缩配合<BR>shroud (1)屏，幕(2)屏蔽，掩蔽<BR>shunt (1)分路(2)分流(3)分流器<BR>shunt conductance 分流电导<BR>shunt feedback 并联友馈<BR>shunt motor 并激电动机<BR>shunt resistance 分流电阻<BR>shunt trap 并联陷波电路<BR>shunt voltage regulator 分路电压调节器<BR>shunt winding (1)并激绕组(2)并激绕法<BR>shut-off 断路，停止<BR>shut-off block 开关组<BR>shutdown signal 关闭信号<BR>shutter (1)快门，光闸(2)断路器，开关(3)曝光盘(4)色盘<BR>shutter between lens 中心快门（镜头间）<BR>shutter blade 快门叶片<BR>shutter efficiency 快门效率<BR>shutter gear box 快门齿轮箱<BR>shutter mechanism 快门机构<BR>shutter opening angle 快门开口角<BR>shutter release button 快门按扭<BR>shutter speed coupling pin 快门速度联动销<BR>shutter speed dial 快门速度刻度盘<BR>shutter speed priority automatic exposure camera 快门速度优先式自动曝光照相<BR>shutter speed setting ring 快门速度调整圈<BR>shutter-blade arrester 快门叶片抑制器<BR>shutters 快门<BR>shuttle 航天飞机<BR>side arm (1)侧管，支管(2)侧臂<BR>side beam mirror 一阶衍射光镜<BR>side elevation 侧视图<BR>side emission 侧向发射<BR>side illumination 侧向照明<BR>side light 侧光照明<BR>side looking synthetic aperture radar 旁视合成孔径春达<BR>side ratio 边长比<BR>side view 侧视视图<BR>side wave 侧波<BR>side-reflected 侧向反射的<BR>sideband 旁(频)带<BR>sideband image 边带像<BR>sideband interference 边带干扰<BR>sideband modulation 边带调制<BR>sidereal astronomy 恒星天文学<BR>sideways expansion 斜膨胀<BR>sideways growth 斜生长<BR>sidewinder missile 响尾蛇导弹<BR>sidewise 侧向<BR>sidewise-scattered 侧向散射的<BR>sield-stop reticule combination 视场光阑-调制盘组合<BR>sieve method 筛选法，逐步淘汰法<BR>sift (1)移动，移位(2)变速，调挡(3)(轮)班<BR>sift converter 移相变换器<BR>sift defect 移位缺陷<BR>sift device 移动装置<BR>sift invariant 移位不变(性)<BR>sift lock 移位锁定<BR>sift matrix 移位距阵<BR>sift operation 移位运算<BR>sift register 移位寄存器<BR>sifter 移相器<BR>sifting coupling 变速联轴节<BR>sifting property 筛选性质<BR>sight (1)视力，视觉(2)视野(3)瞄准(4)瞄准具，瞄准镜<BR>sight alidade 照准仪<BR>sight alignment 瞄准，对准<BR>sight axis 瞄准轴，视轴<BR>sight bead 瞄准星<BR>sight ga(u)ge 瞄准器<BR>sight level 照准水准仪<BR>sight vane alidade 照准仪<BR>sighting 瞄准<BR>sighting board 观察板<BR>sighting disk 观察盘<BR>sighting distance 视距离<BR>sighting error 瞄准误差，照准误差<BR>sighting gear 瞄准器<BR>sighting mark error 瞄准误差，照准误差<BR>sighting piece 瞄准镜，目镜<BR>sighting telescope 瞄准望远镜，照准望远镜<BR>sighting wire 瞄准线<BR>sigmoidoscope 乙状结肠镜<BR>sign (1)记号，符号(2)标识<BR>sign convention 符号规约<BR>sign function 符号函数<BR>signal 信号，讯号<BR>signal averager 信号平均器<BR>signal beam 信号束<BR>signal conversion 信号变换<BR>signal distortion noise 信号畸变噪声<BR>signal entropy 信号熵<BR>signal flow 信号流<BR>signal generator 信号发生器<BR>signal intensity 信号强度<BR>signal lamp 信号灯<BR>signal level 信号电平<BR>signal light 信号灯<BR>signal marker light 信号(标帜)灯<BR>signal plate 信号板<BR>signal processing 信号处理<BR>signal transition 信号跃迁<BR>signal wave 信号波（全息照相的）<BR>signal-carrying laser beam 载信号激光束，载波激光束<BR>signal-generating image tube 信号–图像发生管<BR>signal-integrating 信号集成<BR>signal-to-background ratio 信(号)背(景)比<BR>signal-to-noise ratio 信(号)噪(声)比<BR>signaling 发出信号<BR>signature (1)特徵(2)正负符号差(3)标记图<BR>signature measurement 特徵测量<BR>significant digit 有效数位<BR>significa