Exciton is electron - hole pair held together by their mutual Coulomb interaction.激子就是由电子和空穴在相互间的库仑力作用下,相互维持在一起的电子 -- 空穴对.As to the emission at 370 nm, It'should result from exciton recombination radiation.而在370nm处的...
I decided to jump at once and ordered paratroopers to jump.我决定立即跳伞并下令伞兵出舱.'Cats behave like well - trained paratroopers.'a doctor said.“ 猫就像 训练有素 的跳伞队员,”一位医生说.Skorzeny landed by glider with fifty paratroopers, ...
The utility model discloses an integrated fishhook which is a fishing tackle.集装鱼钩是一种钓鱼用具.When that person discloses, my part in this business will cease and determine.那个人一出面, 我和这件事的关系就从此结束了.The utility model discloses a ...
English poetry is one of their great heritages.英国诗歌是他们的伟大遗产之一.It is necessary to rescue these industrial building heritages.抢救工业建筑遗产,已是刻不容缓.Geological relics are precious unrenewable heritages!地质遗迹是不可再生的珍贵遗产!...
Charles displays unreserved admiration for his grandfather.查尔斯从不掩饰他对祖父的景仰。He offered us his unreserved apologies.他诚恳地向我们道了歉。Do I have your unreserved attention?你是完全听着我说话呢 吗 ?...
本文所持的论点恰恰是站在相反的立场。The argument contained herein takes exactly the opposite point of view.错误的态度会产生完全相反的效果。The wrong attitude will have exactly the reverse effect.持相反的论点就是试图为站不住脚的事情强辩。To argue otherwise is trying to defend...
不要在烤肉上浇太多的油，会烧起来的。Don'tspill too much fat on the barbecue as it could flare up.搅拌调味汁，把它浇在上面。Stir the sauce and pour it over the top.她把糖霜浇在蛋糕上面，并用刀子轻轻涂抹开。She spread the icing over the cake, dabbing it with a knife....