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....
Older cars inevitably lack the latest safety refinements.老款的汽车难免缺少经过改进的最新安全保护装置。The new model has electric windows and other refinements.新型号有电动窗和其他改良装置.The oven has an automatic timer and other refinements.这个烤箱有自动定时器及其他改...
I can't unscrew the lid of this jar.这个瓶盖儿我拧不开。I can't unscrew the top of this bottle.我拧不下这瓶的盖子.Use to unscrew Flame Adjuster Nut & Pump's Stop Nut.用来旋松火焰调节器螺帽 和 泵的限位螺帽....
The cross-legged deity exudes wisdom and composure.盘腿而坐的神像散发出智慧与沉静的气息。We sat cross - legged on the matting.我们在塌塌米上 盘腿 而坐.We sat cross - legged on the matting and the interrogation began.我们 盘腿 坐在“塌塌米”上,审讯便开始了.She sat cros...
第三个力量就是能增进人际的吸引.The third strength is the attraction that can promote a human relations.强的人际的技能 、 外交和清晰.Strong inter - personal skills, diplomacy and clarity....
公园对于都市正如肺脏对于身体一样.Parks are to the city as lungs are to the body.乔有点被他的心脏 、 肝脏 、 肺脏和其他器官吓住了.Joe is some - what awed by his heart, liver, lungs and other organs.肺脏内留有不溶解的颗粒物质.Lungs retain relatively insoluble particulate m...