Millions were spent to hammer away at the sales resistance of voters.花费数百万元以消除选民的反感.All his recent letters hammer away at the questions of technical innovation.他最近的一些来信都一再谈到技术革新问题....
云是由凝聚的水蒸气构成的.Clouds are formations of condensed water vapour.同质成核作用之所以可能,是由于蒸汽中分子凝聚的统计起伏.Homogeneous nucleation is made possible by statistical fluctuations among molecular aggregates in the vapour.这个系统确定凝聚的大小和分布.The sys...
救生船撞上了那艘正在下沉的船的侧身。The lifeboat crashed against the side of the sinking ship.夜间救生船又一次按指示出动了.The lifeboat was called out again during the night.救生船去救一艘遇险的船只.The lifeboat went out to a ship in distress....