The overwhelming majority of nonlinear differential equations are not soluble analytically.绝大多数非线性微分方程是不能用解析方法求解的.The two - layer systems are by far the easier to treat analytically.双层体系更易于分析探讨.The distinction will be ma...
It is real power ( kW ) divided by the power factor ( PF ) .它等于有功功率 ( kW )除以功率因数.KW series thermal protectors are applicable for more than 5000 cycles.KW系列保护器在下述条件下可分断接通保护5000次.And China may get 70 million KW account for...
Blackboys sprouted out of the thick undergrowth of ferns and jungly - looking plants.“黑孩子”(一种树木名称)在蕨类和丛林样子的植物里茂盛成长.The bushfire actually helped to burn off a lot of dead undergrowth.林区大火实际上有助于清除很多枯死的矮灌木。A movement caught...
Gold and silver are tractable metals.金和银是容易加工的金属.He could easily manage his tractable and worshipping younger brother.他能轻而易举地管住听话并且崇拜自己的弟弟。Carrie seemed quite tractable, and he congratulated himself.嘉莉看上去很温顺, 他暗自感到庆幸....
每个象片解译人员都应当熟悉摄影测量学的基本原理.Every photo interpreter should be familiar with basic principles of photogrammetry.天体测量学中视位置的测量受影响最大.Visual position measurements in astrometry are most affected.“大地测量学”的字面意义是 “ 划分地球 ”.The literal...
Dr. Samuels immediately disavowed the newspaper story.赛缪尔斯博士当即对新闻报道予以了否认。Mr. Samuels is an expert in macroeconomics.塞谬尔斯先生是位宏观经济学专家.Joan Samuels , Wills'mother lives near Morant Bay and attends meeting at White Hors...