</noscript> <div id="append_parent"></div><div id="ajaxwaitid"></div> <div id="qmenu_menu" class="p_pop blk" style="display: none;"> <div class="ptm pbw hm"> 请 <a href="javascript:;" class="xi2" onclick="lsSubmit()"><strong>登录</strong></a> 后使用快捷导航<br />没有帐号？<a href="member.php?mod=regnew" class="xi2 xw1">立即注册</a> </div> <div id="fjump_menu" class="btda"></div></div><div class="bottombg"> <!-- topnav --> <div id="wp_toptb_d" class="cl"> <div class="wp cl topll"> <div class="z"><a href="javascript:;" onclick="setHomepage('http://1obs.oecr.com/');">设为首页</a><a href="http://1obs.oecr.com/" onclick="addFavorite(this.href, '光电工程师社区');return false;">收藏本站</a><script type="text/javascript">var _speedMark = new Date();</script> <script type="text/javascript"> document.write(" <a name=\"StranLink\" id=\"StranLink\" style=\"color:#FF0000;cursor:pointer; font-weight:700; font-size:10px;\"> 繁體 </a>"); var Default_isFT = 0 var StranIt_Delay = 1500 </script> <script src="source/plugin/klp_jf/template/language.js?eOg" type="text/javascript"></script> </div> <div class="c"> <a class="tel" href="#" > </a> <em>|</em> <a class="ems" href="#"> </a> </div> <div class="y"> <div class="z"></div> <a href="member.php?mod=logging&action=login&referer=" onClick="showWindow('login', this.href);return false;" title="登录">登录</a> <span class="wi_tpipe">|</span> <a href="member.php?mod=regnew" title="立即注册">立即注册</a> <span class="wi_tpipe">|</span> <a href="javascript:;" onClick="showWindow('login', 'member.php?mod=logging&action=login&viewlostpw=1')" title="找回密码">找回密码</a> </div> </div> </div> <!--切换风格--> <div id="wist_menu" class="wi_pop" style="display: none;"> <ul class="wi_skin cl"> <li onClick="extstyle('')" title="时尚酷黑"><i></i></li> </ul> </div> <!-- /topnav --> <div id="hd_c"><div class="wp"> <div class="hdc cl"> <div class="ttt"> <h2><a href="http://oecr.com/" title="光电工程师社区"><img src="template/focaloptics/image/logo.png" alt="光电工程师社区" border="0" /></a></h2><div id="scbar" class="scbar_narrow cl"> <form id="scbar_form" method="post" autocomplete="off" onsubmit="searchFocus($('scbar_txt'))" action="search.php?searchsubmit=yes" target="_blank"> <input type="hidden" name="mod" id="scbar_mod" value="search" /> <input type="hidden" name="formhash" value="89256229" /> <input type="hidden" name="srchtype" value="title" /> <input type="hidden" name="srhfid" value="0" /> <input type="hidden" name="srhlocality" value="portal::view" /> <table cellspacing="0" cellpadding="0"> <tr> <td class="scbar_icon_td"></td> <td class="scbar_txt_td"><input type="text" name="srchtxt" id="scbar_txt" value="请输入搜索内容" autocomplete="off" x-webkit-speech speech /><button type="submit" name="searchsubmit" id="scbar_btn" sc="1" class="pn pnc" value="true"><strong class="xi2">搜索</strong></button></td> <td class="scbar_btn_td"> </td> </tr> <tr> <td class="scbar_hot_td"> <div id="scbar_hot"> <strong class="xw1">热搜: </strong> <a href="search.php?mod=forum&srchtxt=%B7%C0%CE%ED%C4%A4&formhash=89256229&searchsubmit=true&source=hotsearch" target="_blank" class="xi2" sc="1">防雾膜</a> <a href="search.php?mod=forum&srchtxt=%B0%F4%C1%CF&formhash=89256229&searchsubmit=true&source=hotsearch" target="_blank" class="xi2" sc="1">棒料</a> <a href="search.php?mod=forum&srchtxt=%BA%EC%CD%E2%B7%B4%C9%E4%C4%A4&formhash=89256229&searchsubmit=true&source=hotsearch" target="_blank" class="xi2" sc="1">红外反射膜</a> <a href="search.php?mod=forum&srchtxt=%B9%E2%B5%E7%B6%FE%BC%AB%B9%DC&formhash=89256229&searchsubmit=true&source=hotsearch" target="_blank" class="xi2" sc="1">光电二极管</a> <a href="search.php?mod=forum&srchtxt=%B6%C6%C4%A4%BB%FA&formhash=89256229&searchsubmit=true&source=hotsearch" target="_blank" class="xi2" sc="1">镀膜机</a> <a href="search.php?mod=forum&srchtxt=%B7%B4%C9%E4%C4%A4&formhash=89256229&searchsubmit=true&source=hotsearch" target="_blank" class="xi2" sc="1">反射膜</a> <a href="search.php?mod=forum&srchtxt=%B9%E2%C6%D7%D2%C7&formhash=89256229&searchsubmit=true&source=hotsearch" target="_blank" class="xi2" sc="1">光谱仪</a> <a href="search.php?mod=forum&srchtxt=%B9%E2%B5%E7%CC%BD%CD%B7&formhash=89256229&searchsubmit=true&source=hotsearch" target="_blank" class="xi2" sc="1">光电探头</a> <a href="search.php?mod=forum&srchtxt=%D5%E6%BF%D5%B6%C6%D2%F8&formhash=89256229&searchsubmit=true&source=hotsearch" target="_blank" class="xi2" sc="1">真空镀银</a> <a href="search.php?mod=forum&srchtxt=%C2%CB%B9%E2%C6%AC&formhash=89256229&searchsubmit=true&source=hotsearch" target="_blank" class="xi2" sc="1">滤光片</a> <a href="search.php?mod=forum&srchtxt=%B9%E2%C6%F7%BC%FE&formhash=89256229&searchsubmit=true&source=hotsearch" target="_blank" class="xi2" sc="1">光器件</a> <a href="search.php?mod=forum&srchtxt=%D3%A6%D3%C3%B9%E2%D1%A7&formhash=89256229&searchsubmit=true&source=hotsearch" target="_blank" class="xi2" sc="1">应用光学</a> <a href="search.php?mod=forum&srchtxt=zemax%BC%A4%B9%E2&formhash=89256229&searchsubmit=true&source=hotsearch" target="_blank" class="xi2" sc="1">zemax激光</a> <a href="search.php?mod=forum&srchtxt=%D4%B6%D0%C4%BE%B5%CD%B7&formhash=89256229&searchsubmit=true&source=hotsearch" target="_blank" class="xi2" sc="1">远心镜头</a> <a href="search.php?mod=forum&srchtxt=sio2&formhash=89256229&searchsubmit=true&source=hotsearch" target="_blank" class="xi2" sc="1">sio2</a> <a href="search.php?mod=forum&srchtxt=%D4%F6%CD%B8%C4%A4&formhash=89256229&searchsubmit=true&source=hotsearch" target="_blank" class="xi2" sc="1">增透膜</a> <a href="search.php?mod=forum&srchtxt=%C0%EB%D7%D3%D4%B4%D5%A4%CD%F8&formhash=89256229&searchsubmit=true&source=hotsearch" target="_blank" class="xi2" sc="1">离子源栅网</a> <a href="search.php?mod=forum&srchtxt=zemax&formhash=89256229&searchsubmit=true&source=hotsearch" target="_blank" class="xi2" sc="1">zemax</a> <a href="search.php?mod=forum&srchtxt=%C2%DB%CE%C4&formhash=89256229&searchsubmit=true&source=hotsearch" target="_blank" class="xi2" sc="1">论文</a> <a href="search.php?mod=forum&srchtxt=%B8%DF%B7%B4%C4%A4&formhash=89256229&searchsubmit=true&source=hotsearch" target="_blank" class="xi2" sc="1">高反膜</a> <a href="search.php?mod=forum&srchtxt=%B0%EB%B7%B4%B0%EB%CD%B8%C4%A4&formhash=89256229&searchsubmit=true&source=hotsearch" target="_blank" class="xi2" sc="1">半反半透膜</a> </div> </td> </tr> </table> </form> </div> <ul id="scbar_type_menu" class="p_pop" style="display: none;"><li><a href="javascript:;" rel="article">文章</a></li><li><a href="javascript:;" rel="forum" class="curtype">帖子</a></li><li><a href="javascript:;" rel="blog">日志</a></li><li><a href="javascript:;" rel="album">相册</a></li><li><a href="javascript:;" rel="user">用户</a></li></ul> <script type="text/javascript"> initSearchmenu('scbar', ''); </script> </div> <div id="wi_wrap"> <div id="nv_a"> <a href="javascript:;" id="qmenu" onMouseOver="delayShow(this, function () {showMenu({'ctrlid':'qmenu','pos':'34!','ctrlclass':'a','duration':2});showForummenu(0);})">快捷导航</a> <ul> <li class="xnv_1 a xnv_a1"id="mn_portal" ><a href="http://www.oecr.com" hidefocus="true" >首页</a></li> <li class="xnv_2"id="mn_N2fe6" ><a href="http://news.oecr.com/news/dynamic/" hidefocus="true" >光电动态</a></li> <li class="xnv_3"id="mn_N2432" ><a href="http://news.oecr.com/news/science/" hidefocus="true" >光电新知</a></li> <li class="xnv_4"id="mn_Nc1ac" ><a href="http://news.oecr.com/news/exhibition/" hidefocus="true" >光电展会</a></li> <li class="xnv_5"id="mn_Nd0cd" ><a href="http://news.oecr.com/news/talent/" hidefocus="true" >光电人物</a></li> <li class="xnv_6"id="mn_N73a7" ><a href="http://news.oecr.com/news/technology/" hidefocus="true" >光电百科</a></li> <li class="xnv_7"id="mn_N4e7e" ><a href="http://news.oecr.com/news/popularscience/" hidefocus="true" >光电科普</a></li> <li class="xnv_8"id="mn_forum_2" onmouseover="showMenu({'ctrlid':this.id,'ctrlclass':'hover','duration':2})"><a href="http://bbs.oecr.com" hidefocus="true" >光电社区</a></li> <li class="xnv_9"id="mn_N72b7" ><a href="http://club.oecr.com/home.php?mod=space&do=blog&view=all" hidefocus="true" >科技博客</a></li> </ul> </div> </div> </div> </div> <div class="p_pop h_pop" id="mn_userapp_menu" style="display: none"></div><ul class="p_pop h_pop" id="mn_home_menu" style="display: none"><li><a href="http://club.oecr.com/home.php?mod=space&do=doing" hidefocus="true" >每日一记</a></li><li><a href="http://club.oecr.com/home.php?mod=space&do=share" hidefocus="true" >精彩分享</a></li><li><a href="http://club.oecr.com/home.php?mod=space&do=album" hidefocus="true" >社区图库</a></li></ul><ul class="p_pop h_pop" id="mn_forum_2_menu" style="display: none"><li><a href="http://bbs.oecr.com/forum-105-1.html" hidefocus="true" >光电商情与信息交流</a></li><li><a href="http://bbs.oecr.com/forum-106-1.html" hidefocus="true" >光电理论及应用技术</a></li><li><a href="http://bbs.oecr.com/forum-107-1.html" hidefocus="true" >光电同行在线互动区</a></li></ul><div id="mu" class="cl"> <ul class="cl " id="snav_mn_userapp" style="display:none"> </ul> </div></div> <script type="text/javascript"> go(); </script> <div id="wp" class="wp"> <div class="wpmain"> <link rel="stylesheet" type="text/css" href="template/focaloptics/common/index.css"> <script src="data/cache/forum_viewthread.js?eOg" type="text/javascript"></script> <script type="text/javascript">zoomstatus = parseInt(1), imagemaxwidth = '98', aimgcount = new Array();</script> <div class="wp adcs"> <div id="pt" class="bm cl"> <div class="z"> <a href="./" class="nvhm" title="首页">光电工程师社区</a><a href="http://www.oecr.com/portal.php" style="margin-left:6px;">首页</a> <em>›</em><a href="http://news.oecr.com/">光电资讯</a><em>›</em> <a href="http://news.oecr.com/news/science/">科技新知</a> <em>›</em> 查看内容 </div> </div> <!--[diy=diy1]--><div id="diy1" class="area"></div><!--[/diy]--> </div> <style id="diy_style" type="text/css"></style> <div id="ct" class="ct2 wp cl"> <div class="mn"> <div class="bm_haa cl"> <div class="bm_h cl"> <a href="http://www.oecr.com/portal.php?mod=rss&catid=58" class="y xi2 rss" target="_blank" title="RSS">订阅</a><h1 class="xs2">文章</h1> </div></div> <div class="kjkjb"> <div class="bm vw" style="margin-bottom:0;"> <div class="h hm"> <div class="zxtoux"><img src="http://www.oecr.com/uc_server/avatar.php?uid=10207&size=small" /></div> <h1 class="ph">中子星外壳比钢铁强硬百亿倍 堪称宇宙最强硬物质 </h1> <p class="xg1"> 时间：2009-5-15 17:24<a class="zz" href="home.php?mod=space&uid=10207">作者：乏味</a> 阅读<em id="_viewnum">(1999)</em> 评论: 0</p> <div class="zxfb" ><a href="http://www.oecr.com/portal.php?mod=rss&catid=58" class="y xi2 rss" target="_blank" title="RSS">订阅</a></div> </div> <!--[diy=diysummarytop]--><div id="diysummarytop" class="area"></div><!--[/diy]--> <div class="s"> <div class="ss"><div><span>导读： </span>最新模拟研究显示，演化后期的恒星――中子星不仅密度极大，而且其外壳还是宇宙中已知的最强硬的物质，甚至比钢铁强硬一百亿倍。</div> </div> <!--[diy=diysummarybottom]--><div id="diysummarybottom" class="area"></div><!--[/diy]--> <div class="d"> <!--[diy=diycontenttop]--><div id="diycontenttop" class="area"></div><!--[/diy]--> <table cellpadding="0" cellspacing="0" class="vwtb"><tr><td id="article_content"><P>据美国《国家地理》杂志报道，科学家表示，相对大质量恒星自我毁灭后残余的核心来说，坚硬的钢铁也算不了什么。最新模拟研究<a href="http://display.oecr.com" target="_blank" class="relatedlink">显示</a>，演化后期的恒星――中子星不仅密度极大，而且其外壳还是宇宙中已知的最强硬的物质，甚至比钢铁强硬一百亿倍。<BR> <BR><A href="http://www.oecr.com/batch.download.php?aid=329" target=_blank><IMG border=0 src="http://www.oecr.com/attachments/2009/05/10207_200905151725231WWcB.jpg"></A></P> <P>同白矮星一样，中子星也是处于演化后期的恒星，只不过能够形成中子星的恒星，其质量更大罢了。中子星又称脉冲星，是宇宙中除黑洞之外密度最大的天体，相当于将太阳的质量装入一个直径仅有20千米的球体内，其一茶匙物质的质量将重达1亿吨。美国印地安那大学伯明顿分校科学家查尔斯·霍洛维特兹表示，不像正常的恒星，中子星的外表覆盖一层富含超密亚原子粒子的结晶层，是一种坚硬的固体外壳。这层外壳到底有多强硬？科学家一直在寻找这一答案，如今，霍洛维特兹等科学家通过最新的计算机模拟实验确定了中子星外壳的断点，他们发现中子星表面的原子排列比钢铁更加紧密，其强度是钢铁断点的一百亿倍。科学家表示，岩石和钢铁之所以会断裂是由于该<a href="http://material.oecr.com" target="_blank" class="relatedlink">材料</a>中存在着间隙和其他瑕疵，受压时很容易出现断裂。而中子星表面的极端高压让所有可能产生破碎的裂缝消失了。<BR> <BR>这项模拟研究还暗示坚硬的表面意味着中子星能够支撑大量的表面隆起地形——“山地”，而这种地形有助于产生引力波。通过这项模拟实验，科学家推测中子星表面所形成的“山地”更像是恒星肿块而不是高耸的山峰。比如，它们可能是大约1厘米高的隆起地形，绵延数公里，霍洛维特兹表示。 </P></td></tr></table> <!--[diy=diycontentbottom]--><div id="diycontentbottom" class="area"></div><!--[/diy]--> <script src="data/cache/home.js?eOg" type="text/javascript"></script> <div id="click_div"><table cellpadding="0" cellspacing="0" class="atd"> <tr><td> <a href="http://club.oecr.com/home.php?mod=spacecp&ac=click&op=add&clickid=1&idtype=aid&id=325&hash=9af7307b52903e39d47153eb40b18d43&handlekey=clickhandle" id="click_aid_325_1" onclick="showWindow(this.id, this.href);doane(event);"> <img src="static/image/click/jidan.gif" alt="" /><br />鸡蛋</a> </td> <td> <a href="http://club.oecr.com/home.php?mod=spacecp&ac=click&op=add&clickid=2&idtype=aid&id=325&hash=9af7307b52903e39d47153eb40b18d43&handlekey=clickhandle" id="click_aid_325_2" onclick="showWindow(this.id, this.href);doane(event);"> <img src="static/image/click/xianhua.gif" alt="" /><br />鲜花</a> </td> <td> <a href="http://club.oecr.com/home.php?mod=spacecp&ac=click&op=add&clickid=3&idtype=aid&id=325&hash=9af7307b52903e39d47153eb40b18d43&handlekey=clickhandle" id="click_aid_325_3" onclick="showWindow(this.id, this.href);doane(event);"> <img src="static/image/click/woshou.gif" alt="" /><br />握手</a> </td> <td> <a href="http://club.oecr.com/home.php?mod=spacecp&ac=click&op=add&clickid=4&idtype=aid&id=325&hash=9af7307b52903e39d47153eb40b18d43&handlekey=clickhandle" id="click_aid_325_4" onclick="showWindow(this.id, this.href);doane(event);"> <img src="static/image/click/leiren.gif" alt="" /><br />雷人</a> </td> <td> <a href="http://club.oecr.com/home.php?mod=spacecp&ac=click&op=add&clickid=5&idtype=aid&id=325&hash=9af7307b52903e39d47153eb40b18d43&handlekey=clickhandle" id="click_aid_325_5" onclick="showWindow(this.id, this.href);doane(event);"> <img src="static/image/click/luguo.gif" alt="" /><br />路过</a> </td> </tr> </table> <script type="text/javascript"> function errorhandle_clickhandle(message, values) { if(values['id']) { showCreditPrompt(); show_click(values['idtype'], values['id'], values['clickid']); } } </script> </div> <!--[diy=diycontentclickbottom]--><div id="diycontentclickbottom" class="area"></div><!--[/diy]--> </div> <div class="o cl ptm pbm"> <a href="http://club.oecr.com/home.php?mod=spacecp&ac=favorite&type=article&id=325&handlekey=favoritearticlehk_325" id="a_favorite" onclick="showWindow(this.id, this.href, 'get', 0);" class="oshr ofav">收藏</a> <a href="http://club.oecr.com/home.php?mod=spacecp&ac=share&type=article&id=325&handlekey=sharearticlehk_325" id="a_share" onclick="showWindow(this.id, this.href, 'get', 0);" class="oshr">分享</a> <a href="misc.php?mod=invite&action=article&id=325" id="a_invite" onclick="showWindow('invite', this.href, 'get', 0);" class="oshr oivt">邀请</a> <div id="bdshare" class="bdshare_t bds_tools get-codes-bdshare"> <span class="bds_more"></span> <a class="bds_qzone"></a> <a class="bds_tsina"></a> <a class="bds_tqq"></a> <a class="bds_renren"></a> <a class="bds_t163"></a> </div> </div> </div> </div> <!--[diy=diycontentrelatetop]--><div id="diycontentrelatetop" class="area"><div id="framex19ZCw" class="ganxinqu frame move-span cl frame-1"><div id="framex19ZCw_left" class="column frame-1-c"><div id="framex19ZCw_left_temp" class="move-span temp"></div><div id="portal_block_909" class="zxnrgxq block move-span"><div class="blocktitle title"><span class="titletext" style="float:;margin-left:px;font-size:;color: !important;">你可能感兴趣的：</span></div><div id="portal_block_909_content" class="dxb_bc"><div class="module cl slidebox" slidenum="4" slidestep="4"> <div class="slidebarup hdpbtn"><a href="javascript:void(0);" mevent="click"></a></div> <div class="slidebardown hdpbtn"><a href="javascript:void(0);" mevent="click">换一组</a></div> <div></div> <ul class="slideshow"><li style="width: 168px; height: 132px;"><a href="http://bbs.oecr.com/thread-808044-1-1.html" target="_blank"><img src="data/attachment/block/99/99818c306918de64f852c1889a2176ed.jpg" width="168" height="132" /></a> <p><a href="http://bbs.oecr.com/thread-808044-1-1.html" target="_blank">仪表背光电器显示屏发光设计导光网点设计软</a></p></li><li style="width: 168px; height: 132px;"><a href="http://bbs.oecr.com/thread-808043-1-1.html" target="_blank"><img src="data/attachment/block/a5/a5ad3170b0da76ba7b9d852cfeff8acc.jpg" width="168" height="132" /></a> <p><a href="http://bbs.oecr.com/thread-808043-1-1.html" target="_blank">显示屏亮度辉度均匀性检测分析仪ACE3-205</a></p></li><li style="width: 168px; height: 132px;"><a href="http://bbs.oecr.com/thread-304919-1-1.html" target="_blank"><img src="data/attachment/block/67/671beeb2ab35a50c3b0f4f966dfd1c19.jpg" width="168" height="132" /></a> <p><a href="http://bbs.oecr.com/thread-304919-1-1.html" target="_blank">异形导光板光学设计，平面灯网点设计</a></p></li><li style="width: 168px; height: 132px;"><a href="http://bbs.oecr.com/thread-305256-1-1.html" target="_blank"><img src="data/attachment/block/cd/cd875e32fe30cd31ef3c540e5e2f8e5b.jpg" width="168" height="132" /></a> <p><a href="http://bbs.oecr.com/thread-305256-1-1.html" target="_blank">背光模组光学检测分析仪\CCD式辉度色度分</a></p></li><li style="width: 168px; height: 132px;"><a href="http://bbs.oecr.com/thread-304920-1-1.html" target="_blank"><img src="data/attachment/block/50/50951f0973e8b59d4c7c22c7e304cbb2.jpg" width="168" height="132" /></a> <p><a href="http://bbs.oecr.com/thread-304920-1-1.html" target="_blank">亮度色度测量分析仪</a></p></li><li style="width: 168px; height: 132px;"><a href="http://bbs.oecr.com/thread-802985-1-1.html" target="_blank"><img src="data/attachment/block/e2/e2cb689186af7d644a0daa996640bfa0.jpg" width="168" height="132" /></a> <p><a href="http://bbs.oecr.com/thread-802985-1-1.html" target="_blank">LENS透镜光学测评测仪</a></p></li><li style="width: 168px; height: 132px;"><a href="http://bbs.oecr.com/thread-258250-1-1.html" target="_blank"><img src="data/attachment/block/90/90d197f4c08753e82e8c91bad68e24ce.jpg" width="168" height="132" /></a> <p><a href="http://bbs.oecr.com/thread-258250-1-1.html" target="_blank">随书光盘OPTICS Learning by Computing,wit</a></p></li><li style="width: 168px; height: 132px;"><a href="http://bbs.oecr.com/thread-295050-1-1.html" target="_blank"><img src="data/attachment/block/da/da8243a53492509ec9a92ded367d9b1d.jpg" width="168" height="132" /></a> <p><a href="http://bbs.oecr.com/thread-295050-1-1.html" target="_blank">按键光效测量仪/键盘光学测量仪</a></p></li><li style="width: 168px; height: 132px;"><a href="http://bbs.oecr.com/thread-803413-1-1.html" target="_blank"><img src="data/attachment/block/91/915942b1cc2e9b26bc3bd742449814b5.jpg" width="168" height="132" /></a> <p><a href="http://bbs.oecr.com/thread-803413-1-1.html" target="_blank">异形导光板，圆形导光板、环形背光导光，照</a></p></li><li style="width: 168px; height: 132px;"><a href="http://bbs.oecr.com/thread-803508-1-1.html" target="_blank"><img src="data/attachment/block/1a/1a28dd36d4a127634b7a7a3da6b73c66.jpg" width="168" height="132" /></a> <p><a href="http://bbs.oecr.com/thread-803508-1-1.html" target="_blank">雷射导光板网点设计软件 导光板网点设计方</a></p></li><li style="width: 168px; height: 132px;"><a href="http://bbs.oecr.com/thread-305006-1-1.html" target="_blank"><img src="data/attachment/block/47/4711077fa98b14a43167f244a7acb63e.jpg" width="168" height="132" /></a> <p><a href="http://bbs.oecr.com/thread-305006-1-1.html" target="_blank">平面背光源 亮度色度测量分析仪 ACE-200</a></p></li><li style="width: 168px; height: 132px;"><a href="http://bbs.oecr.com/thread-803414-1-1.html" target="_blank"><img src="data/attachment/block/c7/c7a0af328ea18caf01161ea5f6da6fc7.jpg" width="168" height="132" /></a> <p><a href="http://bbs.oecr.com/thread-803414-1-1.html" target="_blank">环形导光板网点设计，圆形照明导光板光学设</a></p></li></ul> </div> <script type="text/javascript"> runslideshow(); </script> </div></div></div></div></div><!--[/diy]--><div id="related_article" class="bm"> <div class="bm_h cl"> <h3>相关阅读</h3> </div> <div class="bm_c"> <ul class="xl xl2 cl" id="raid_div"><input type="hidden" value="4863" /> <li><a href="http://www.oecr.com/portal.php?mod=view&aid=4863">中子成像技术可验证核弹头真实性</a></li> </ul> </div> </div> </div> <!--[diy=diycontentrelate]--><div id="diycontentrelate" class="area"></div><!--[/diy]--> <div id="comment" class="bm"> <div class="bm_h cl"> <h3>最新评论</h3> </div> <div id="comment_ul" class="bm_c"> <form id="cform" name="cform" action="portal.php?mod=portalcp&ac=comment" method="post" autocomplete="off"> <div class="tedt"> <div class="area"> <textarea name="message" rows="3" class="pt" id="message" onkeydown="ctrlEnter(event, 'commentsubmit_btn');"></textarea> </div> </div> <div class="mtm"><span id="secqaa_qSfgxvz6"></span> <script type="text/javascript" reload="1">updatesecqaa('qSfgxvz6', '<sec> <span id="sec<hash>" onclick="showMenu(this.id);"><sec></span><div id="sec<hash>_menu" class="p_pop p_opt" style="display:none"><sec></div>', 'portal::view');</script> <span id="seccode_cSfgxvz6"></span> <script type="text/javascript" reload="1">updateseccode('cSfgxvz6', '<sec> <span id="sec<hash>" onclick="showMenu(this.id);"><sec></span><div id="sec<hash>_menu" class="p_pop p_opt" style="display:none"><sec></div>', 'portal::view');</script> </div> <input type="hidden" name="portal_referer" value="portal.php?mod=view&aid=325#comment"> <input type="hidden" name="referer" value="portal.php?mod=view&aid=325#comment" /> <input type="hidden" name="id" value="0" /> <input type="hidden" name="idtype" value="" /> <input type="hidden" name="aid" value="325"> <input type="hidden" name="formhash" value="89256229"> <input type="hidden" name="replysubmit" value="true"> <input type="hidden" name="commentsubmit" value="true" /> <p class="ptn"><button type="submit" name="commentsubmit_btn" id="commentsubmit_btn" value="true" class="pn"><strong>评论</strong></button></p> </form> </div> </div> <!--[diy=diycontentcomment]--><div id="diycontentcomment" class="area"></div><!--[/diy]--> </div> <div class="sd pph"> <div class="drag"> <!--[diy=diyrighttop]--><div id="diyrighttop" class="area"><div id="framepeEZDd" class="sy_ltdr frame move-span cl frame-1"><div class="frame-title title"><span class="titletext">社区成员推荐</span></div><div id="framepeEZDd_left" class="column frame-1-c"><div id="framepeEZDd_left_temp" class="move-span temp"></div><div id="portal_block_910" class="cl_block_bm block move-span"><div id="portal_block_910_content" class="dxb_bc"><div class="module cl ml mls"> <ul><li> <a href="http://club.oecr.com/space-uid-7522.html" c="1" target="_blank"><img src="http://www.oecr.com/uc_server/avatar.php?uid=7522&size=small" width="71" height="71" alt="sunny2002" /></a> <p><a href="http://club.oecr.com/space-uid-7522.html" title="sunny2002" target="_blank">sunny2002</a></p> </li></ul> </div></div></div><div id="portal_block_906" class="zx_ad block move-span"><div id="portal_block_906_content" class="dxb_bc"><div class="portal_block_summary"><img src="template/focaloptics/image/ads/zx_ad.png" width="100%" /></div></div></div><div id="portal_block_908" class="zx_diphb block move-span"><div class="blocktitle title"><span class="titletext" style="float:;margin-left:px;font-size:;color: !important;">论坛话题推荐</span></div><div id="portal_block_908_content" class="dxb_bc"><div class="module cl xl xl1"> <ul><li class="xh1"><span>1</span><a href="http://bbs.oecr.com/thread-808102-1-1.html" title="突破kHz壁垒：光纤光栅高速动态解调技术全景解读" target="_blank">突破kHz壁垒：光纤光栅高速动态解调技术全景解读</a></li><li class="xh2"><span>2</span><a href="http://bbs.oecr.com/thread-808092-1-1.html" title="光纤光栅传感技术革新：高精度解调算法实现新突破" target="_blank">光纤光栅传感技术革新：高精度解调算法实现新突破</a></li><li class="xh3"><span>3</span><a href="http://bbs.oecr.com/thread-808044-1-1.html" title="仪表背光电器显示屏发光设计导光网点设计软件" target="_blank">仪表背光电器显示屏发光设计导光网点设计软件</a></li><li class="xh4"><span>4</span><a href="http://bbs.oecr.com/thread-808043-1-1.html" title="显示屏亮度辉度均匀性检测分析仪ACE3-205" target="_blank">显示屏亮度辉度均匀性检测分析仪ACE3-205</a></li><li class="xh5"><span>5</span><a href="http://bbs.oecr.com/thread-304919-1-1.html" title="异形导光板光学设计，平面灯网点设计" target="_blank">异形导光板光学设计，平面灯网点设计</a></li><li class="xh6"><span>6</span><a href="http://bbs.oecr.com/thread-305256-1-1.html" title="背光模组光学检测分析仪\CCD式辉度色度分析仪" target="_blank">背光模组光学检测分析仪\CCD式辉度色度分析仪</a></li><li class="xh7"><span>7</span><a href="http://bbs.oecr.com/thread-304920-1-1.html" title="亮度色度测量分析仪" target="_blank">亮度色度测量分析仪</a></li><li class="xh8"><span>8</span><a href="http://bbs.oecr.com/thread-802985-1-1.html" title="LENS透镜光学测评测仪" target="_blank">LENS透镜光学测评测仪</a></li></ul> </div></div></div><div id="portal_block_907" class="sy_ydtj block move-span"><div class="blocktitle title"><span class="titletext" style="float:;margin-left:px;font-size:;color: !important;">相关文章推荐</span></div><div id="portal_block_907_content" class="dxb_bc"><div class="module cl xld"><dl class="cl"> <dt><a href="http://www.oecr.com/portal.php?mod=view&aid=3353" title="可拉伸和弯曲的光学电路研制成功" target="_blank">【荐】可拉伸和弯曲的光学电路研制成功</a></dt> <dd class="m"><a href="http://www.oecr.com/portal.php?mod=view&aid=3353" target="_blank"><img src="data/attachment/block/16/1671a4991ef6f670f5ab75e25fa9a46b.jpg" width="100" height="66" alt="可拉伸和弯曲的光学电路研制成功" /></a></dd> <dd class="sum">可穿戴传感器或机器人触感皮肤可以利用标准的玻璃光纤线缆的大部分，但是要将它们“互联”的话，就必须允许设备在这之间弯曲或延</dd> </dl><dl class="cl"> <dt><a href="http://www.oecr.com/portal.php?mod=view&aid=736" title="创新封装提高LED的光输出、寿命和可靠性" target="_blank">【荐】创新封装提高LED的光输出、寿命和可靠性</a></dt> <dd class="m"><a href="http://www.oecr.com/portal.php?mod=view&aid=736" target="_blank"><img src="data/attachment/block/45/459710693fdd8b8d792dfdfaac5cbe08.jpg" width="100" height="66" alt="创新封装提高LED的光输出、寿命和可靠性" /></a></dd> <dd class="sum">HB-LED的效能也许会广受宣扬，但封装却是该市场中值得注意的方面。从晶粒中获得光，让它经过密封剂和透镜，以均匀可靠的颜色照射</dd> </dl><dl class="cl"> <dt><a href="http://www.oecr.com/portal.php?mod=view&aid=3357" title="石墨烯可被制作为钻石薄膜" target="_blank">【荐】石墨烯可被制作为钻石薄膜</a></dt> <dd class="m"><a href="http://www.oecr.com/portal.php?mod=view&aid=3357" target="_blank"><img src="data/attachment/block/91/91f158e72c104886aed6b51d8d9e9c53.jpg" width="100" height="66" alt="石墨烯可被制作为钻石薄膜" /></a></dd> <dd class="sum">斯坦福大学的最新研究似乎已经证实：可以使用石墨烯制造出钻石。石墨烯是一种碳原子彼此结合形成的单原子厚度的薄膜状晶体，而且</dd> </dl><dl class="cl"> <dt><a href="http://www.oecr.com/portal.php?mod=view&aid=4936" title="真的有时间机器？可以用激光回去见逝去的父亲" target="_blank">【荐】真的有时间机器？可以用激光回去见逝去的父</a></dt> <dd class="m"><a href="http://www.oecr.com/portal.php?mod=view&aid=4936" target="_blank"><img src="data/attachment/block/05/057517279072a58459024c06bdc9f134.jpg" width="100" height="66" alt="真的有时间机器？可以用激光回去见逝去的父亲" /></a></dd> <dd class="sum">真的有时间机器？你相信吗？时间旅行或许是可能的，有一些物理学家坚信这一点，而有的人正在努力打造一台时光机。</dd> </dl></div></div></div></div></div></div><!--[/diy]--> </div> <div class="bm" style="display:none;"> <div class="bm_h cl"> <h2>相关分类</h2> </div> <div class="bm_c"> <ul class="xl xl2 cl"><li><a href="http://news.oecr.com/news/dynamic/">行业动态</a></li> <li><a href="http://news.oecr.com/news/science/">科技新知</a></li> <li><a href="http://news.oecr.com/news/talent/">行业人物</a></li> <li><a href="http://news.oecr.com/news/exhibition/">会展会议</a></li> <li><a href="http://news.oecr.com/news/technology/">技术百科</a></li> <li><a href="http://news.oecr.com/news/popularscience/">光电科普</a></li> </ul> </div> </div> <div class="drag"> <!--[diy=diyada]--><div id="diyada" class="area"></div><!--[/diy]--> <!--[diy=wd_new_t02]--><div id="wd_new_t02" class="area"></div><!--[/diy]--> <!--[diy=wd_new_t03]--><div id="wd_new_t03" class="area"></div><!--[/diy]--> <!--[diy=wd_new_t04]--><div id="wd_new_t04" class="area"></div><!--[/diy]--> </div> </div> </div> <input type="hidden" id="portalview" value="1"></div> </div> <!--autocomment filter by maxnum--> <div class="ft_wp"> <div id="ft" class=" cl"> <div id="flk" > <p> <a href="http://wpa.qq.com/msgrd?V=3&Uin=20600600&Site=光电工程师社区&Menu=yes&from=discuz" target="_blank" title="QQ"><img src="static/image/common/site_qq.jpg" alt="QQ" /></a><span class="pipe">|</span><a href="http://m.oecr.com" >手机版</a><span class="pipe">|</span><a href="http://so.oecr.com" title="站内搜索" target="_blank" >搜索</a><span class="pipe">|</span><a href="http://www.focaloptics.com" title="主办单位：武汉焦点光学技术有限公司" target="_blank" >焦点光学</a><span class="pipe">|</span><a href="http://www.oecr.com" target="_blank">光电工程师社区</a> ( <a href="http://beian.miit.gov.cn/" target="_blank">鄂ICP备17021725号-1</a> <a href="http://www.beian.gov.cn/portal/registerSystemInfo?recordcode=42011102000821" target="_blank">鄂网安备42011102000821号</a> ) <span id="tcss"></span><script type="text/javascript" src="http://tcss.qq.com/ping.js?v=1eOg" charset="utf-8"></script><script type="text/javascript" reload="1">pgvMain({"discuzParams":{"r2":"1028778","ui":0,"rt":"portal","pn":1,"qq":"000"},"extraParams":""});</script></p> <p class="xs0"> <span id="debuginfo"> Copyright 2015 光电工程师社区 版权所有 All Rights Reserved. </span> </p> </div> <div id="ftl" > <p>申明：本站为非盈利性公益个人网站，已关闭注册功能，本站所有内容均为网络收集整理，不代表本站立场。如您对某些内容有质疑或不快，请及时联系我们处理！ </p> </div> <div id="frt" > <div class="wp"> <p class="dd01"> © 2001-2022 <a href="http://www.oecr.com" target="_blank">光电工程师社区</a> 网站备案号：<a href="https://beian.miit.gov.cn/">鄂ICP备17021725号</a> 网站公安备案号：<a href="http://www.beian.gov.cn/portal/registerSystemInfo?recordcode=42011102000821">鄂42011102000821号</a> Powered by <a href="http://www.discuz.net" target="_blank">Discuz!</a> <em>X3.2</em> </p><p class="dd02">GMT+8, 2025-12-25 22:25 </p> </div> </div></div> </div> </div> <!--bottombg结束--> <!--<div id="scrolltop"> <span hidefocus="true"><a title="返回顶部" onclick="window.scrollTo('0','0')" class="scrolltopa" ><b>返回顶部</b></a></span> </div> --> <div id="scrolltop"> <ul> <!--<li><a href="javascript:void(0)" title="设为首页" onclick="setHomepage(window.location);" class="set_home"><span>设为首页</span></a></li>--> <li><a href="javascript:void(0)" title="返回顶部" onclick="window.scrollTo('0','0')" class="scroll_top"><span>返回顶部</span></a></li> <li><a href="http://bbs.oecr.com" title="论坛" class="scroll_news" target="_blank"><span>论坛</span></a></li> <li><a href="http://news.oecr.com" title="资讯" class="scroll_pic" target="_blank"><span>资讯</span></a></li> <li><a href="javascript:void(0)" title="设为首页" onclick="setHomepage(window.location);" class="set_home"><span>设为首页</span></a></li> </ul> </div> <script type="text/javascript">_attachEvent(window, 'scroll', function () { showTopLink(); });checkBlind();</script> <div id="discuz_tips" style="display:none;"></div> <script type="text/javascript"> var tipsinfo = '1028778|X3.2|0.6||0||0|7|1766672705|2a629d360a132fc2cd12d87e57510add|2'; </script> <script src="http://discuz.gtimg.cn/cloud/scripts/discuz_tips.js?v=1" type="text/javascript" charset="UTF-8"></script></body></html>