水轮机金属蜗壳安装焊接工艺导则.Technological guide for assemble and welding of metal sporal case of turbine.探讨人工耳蜗植入术的有关问题.Objective To explore the problems related to cochlear implantation.泵壳多做成蜗壳形, 故又称蜗壳.Pump Volute - shaped shell ma...
Under the circumstances I feel it right that you should know.在目前情况下,我觉得让你们知道是对的.Grief under such circumstances becomes an enticing thing.在这种环境中感到悲伤便成了一件诱人的事.We don’t know all the circumstances,so it would be pointless to...
从前我在一家纸烟店工作, 我对那里的工作很感兴趣.I used to work at a tobacconist's, and I found it quite interesting.他从衬衣口袋里取出一包纸烟.He took a pack of cigarettes from his shirt pocket.有的烟民不喜欢抽有滤嘴的纸烟.Some smokers don't like cigarettes wi...
...a firework display.焰火表演The gala culminated in a firework display.晚会以大放烟火告终....a dazzling firework display which rounded off a lovely day...为美好的一天画上圆满句号的绚烂烟花A man's heart is a firework that once in its time heaven...