The kinetics and mechanism of exciplex formation of 9,10 - dicyanoanthracene ( DCA ) by acenaphthenone ( ANO ) have been studied.研究了苊酮 ( ANO ) 对9,10-二氰蒽 ( DCA ) 的荧光猝灭与激基络合物形成的动力学与机理....
The secret to happiness is to keep setting yourself new challenges.幸福的秘诀就是要不停地给自己设定新的挑战。Dara challenges our stereotypical ideas about gender and femininity.达拉对我们老一套的性别和女性特质观念提出了异议。Offe also challenges the postulate of an...
他的头上缠满了一层层用床单撕成的绷带。His head was swathed in bandages made from a torn sheet.用强力绷带托住伤处。Use a crepe bandage to support the affected area.她双手小心翼翼地抚摸着伤口处的绷带。She was touching the dressing gingerly with both hands....
该物质可以吸收地球向外辐射的能量。The material can absorb outward-going radiation from the Earth.放射性材料储存在防辐射的特殊容器里.The radioactive material is stored in a special radiation - proof container.接著我们致力于找出能够减弱辐射的聚合物.Then we got involved with ...
Ah! I don't know why they don't subtitle these movies.唉! 我不知道这些电影为什么不打字幕.'Kathleen' was, as its 1892 subtitle asserted, 'An Irish Drama'.正如 1892 年剧本的副标题所强调的，《凯瑟琳》是一部“爱尔兰戏剧”。"Kathleen" was, a...
这位白发的农民默想着他过去所受的苦难.The hoary peasant mused over his past sufferings.白发的产生部分原因是褪黑素减少或完全停止产生褪黑素.Gray hair results when, for some reason, the production of melanin is reduced, or stops completely....
He tried to insinuate himself into the boss's favor.他设法巧妙地渐渐取得老板的欢心.It'seems to me you insinuate things about her.我觉得你讲起她来,总有些弦外之音.And do you mean to insinuate that there is not a sort of devotion in that?难道你还能...
连续式的角度指示器, 如同步器, 感应同步器或微 动同步 器也都能应用.Continuous angleindicating devices , such as synchros, incluctosgns, or microsyns, may be used.连续式的角度指示器, 如同步器, 感应同步器或微动同步器都可用.Continuous angle - indicating devices , such as synchros,...