To make the fissile material, he needs to develop an ability to enrich uranium.为了得到分裂物质，他需要发展浓缩铀的能力。Let me from the rigid thinking of the fissile core of difficult.让我从僵硬的思维内核中艰难的裂变.To prove whether or not the fissile spi...
To make the fissile material, he needs to develop an ability to enrich uranium.为了得到分裂物质，他需要发展浓缩铀的能力。To prove whether or not the fissile spiral type artificial head replacement conforms to biomechanics principles.目的:论证分体螺...
All things being equal, should it matter who earns most money?如果一切不变，谁赚的钱最多有什么关系吗？He reputedly earns two million pounds a year.据说，他每年赚200万英镑。He earns 20 rupees a day.他一天挣20卢比。...
He let out a brief cackle.他咯咯一笑。The young girl gave a cackle of laughter.那少女咯咯地笑了起来." Now , stop crying, stop crying, let her cackle!不要哭罢, 不要哭罢, 随她吠去好了!...
他拿腔拿调地说道：“区别在于你们是盎格鲁—撒克逊人，我们是拉丁人。”"The dif-ference is," he said portentously, "you are Anglo-Saxons, we are Latins."从撒克逊时代起就开始采伐塞文山谷的这些树林获取木料。These Severn Valley woods have been exploited for timber since Saxon times.她在我...
当磨合发动机时，最初的1,000英里里程内尽量不要高速行驶。When breaking in an engine, you probably should refrain from high speed for the first thousand miles.乘车出行者的比率上升了22%，与之相对应，人均骑自行车的行驶里程下降了19%。A 22 per cent increase in car travel corresponds w...