He was already asleep in the bed, which smelled faintly of mildew.他已经在略带霉味的床上睡着了。The grain is liable to mildew when the humidity in the barn is too high.仓库里潮气太大,粮食就容易发霉.The room smelled of mildew.房间里有股霉味。...
罗尔定理是中值定理的一种特殊形式.Rolle's theorem is a special case of the mean value theorem.在速度分布是扭曲的情况下, 最好用中值速度.Where the speed distribution is skew, it's better to quote the median speed.摘要给出了开区间内有不可导点的微分中值定理.Give a set of...
A group of apprentics were operating the hydraulic press.一群学徒正在开动水压机.The antiwear hydraulic oil had excellent lubricating, antioxidant, thermal stable properties.抗磨液压油具有突出的抗磨性,良好的润滑性 、 抗氧性和热安定性等特点.Hydraulic characteristi...