重返大气层的航天器受到重力的作用。Spacecraft which are re-entering the earth's atmosphere are affected by g forces.反射器通过支架牢牢地固定在航天器的侧面。The reflector is held onto the sides of the spacecraft with a frame.科学家密切跟踪航天器的运行.Scientists are ...
There is an express service from Paris which completes the journey to Bordeaux in under 4 hours.从巴黎有快车前往波尔多，全程不到4个小时。Education begins a gentleman, conversation completes him.人的教养始于教育，成于社交。During her busy season (March th...
真是天缘奇遇，他们住进了同一家旅馆。By a strange quirk of fate they had booked into the same hotel.那场奇遇改变了他人生的方向.The adventure changed the whole current of his life.别再向我胡吹你那了不起的奇遇吧!Don't give me any of that jazz about your great adve...
Some Welsh activists have started blacking out English language road signs.一些威尔士激进分子已经开始涂盖英语路标。After blacking their face the soldiers start walking through the forest.士兵们涂黑了自己的脸,开始穿越森林.Darkness was blacking out both sea ...
Selectivity of human migration long been the focus of demographers and economists.人口迁移的选择性一直以来都是人口学家和经济学家关注的焦点.In the public's eyes , demographers have a checkered reputation.民众对人口统计学者的评价不一.Demographers talk about a...
他把高球 ( 冲着对手 ) 叩杀过去.He smashed the lob ( straight at his opponent's body ).玩家可以选择在中场更多地使用高球传递.We have added the choice to play more high balls in midfield.德国队的右边锋往门前吊高球.The German outside - right lobs the ball to the...
在其他共轭体系中,也发现类似的离域.Similar delocalization is found in other conjugated systems.和该量有牵连的因素是一般活性, 离域作用, 反应热, 活化能, 速度常数.The association chain implied is general reactivity, delocalization, heat of reaction, activation energy,...