他们不时地听到大卡车的轰鸣声。Now and then they heard the roar of a heavy truck.人群里不时发出几声抱怨和欢呼。Scattered groans and whoops broke out in the crowd.要抬起头，不时看看四周。Keep your head up, and look around you from time to time....
化学家能把一种药物的各种成分分解出来.A chemist can separate a medicine into its components.化学家用电解法把水还原为氢.The chemist reduced water by electrolysis.了解这些稀有分子能帮助化学家找到可实现的目标。Understanding these rare molecules will help chemists to find out wh...
In order to make it safe, the element is electrically insulated.为安全起见,该元件作了电绝缘处理。That electrically charged particles reside within atoms had been surmised since the time of Faraday.从法拉第的时代起,人们就已推测到,在原子内存在着带电的粒子.Electrica...
Carter was dubiously convicted of shooting three white men in a bar.卡特被判定在酒吧枪杀3名白人男子，这一罪名似有不妥。He eyed Coyne dubiously.他用怀疑的目光打量着科因。" What does he have to do? " queried Chin dubiously.“ 他有什么心事? ” 琴向觉民问道,她的脸上现出疑惑不解的神情....
Conclusion The microwave - thermotherapy shows a synergism for radia - therapy of tonsil carcinoma.结论:微波热疗联合放疗对扁桃体癌的治疗具有协同增敏作用.ConclusionTranspupillary thermotherapy ( TTT ) is a potential method for exudative AMD.结论 TTT...