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<div class="pti"> <div class="pdbt"> </div> <div class="authi"> <img class="authicn vm" id="authicon327137" src="static/image/common/online_member.gif" /> <em id="authorposton327137">发表于 2006-11-22 18:38:00</em> <span class="pipe">|</span> <a href="http://bbs.oecr.com/forum.php?mod=viewthread&tid=50550&page=1&authorid=47424" rel="nofollow">只看该作者</a> <span class="none"><img src="static/image/common/arw_r.gif" class="vm" alt="回帖奖励" /></span> <span class="pipe show">|</span><a href="http://bbs.oecr.com/forum.php?mod=viewthread&tid=50550&extra=page%3D1&ordertype=1" class="show">倒序浏览</a> <span class="pipe show">|</span><a href="javascript:;" onclick="readmode($('thread_subject').innerHTML, 327137);" class="show">阅读模式</a> </div> </div> </div><div class="pct"><style type="text/css">.pcb{margin-right:0}</style><div class="pcb"> <div class="t_fsz"> <table cellspacing="0" cellpadding="0"><tr><td class="t_f" id="postmessage_327137"> div/divdiv以下是一个外国客户提到的一个问题的中英文翻译。请各位前辈指点，到底是什么意思，“font size="2"损伤阈值”对应我们常规的数据是什么？谢谢！！！/font/divdivfont size="2"/font/divdivI would like to know the 'damage threshold' of thesebr/coatings,that is upto what energy levels these will not get damagedbr/Damage threshold is normally specified as 10MW/cm2 for 10 nsec pulse;br/10J/cmsq 8 nsec pulse; 1GW/cmsq for pulsed operation with pulse width ofbr/40 ns; 1GW/cmsq for CW, etcspan class="921095811-21112006"font face="Arial" size="2" /font/span/divdivspan class="921095811-21112006"font face="Arial" size="2"我想知道这些涂层的“损伤阈值”是多少？也就是指它不被破坏所能承受的最小能量值。/font/span/divdivspan class="921095811-21112006"font face="Arial" size="2"破坏基准通常是用10MW/cm2 10纳秒脉冲，font size="3"10J/cm2 8 纳秒脉冲， 1GW/cm2 /fontfont size="2"40纳秒宽脉冲操作，font size="3"1GW/cm2 for CW/font表示的，/font/font /span/divdivspan class="921095811-21112006"/span/divdivspan class="921095811-21112006"/span/div</td></tr></table> </div> <div id="comment_327137" class="cm"> </div> <div id="post_rate_div_327137"></div> </div> </div> </td></tr> <tr><td class="plc plm"> 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