Malcolm believed he was guilty of duplicity in his private dealings.马尔科姆认为他在为其私底下两面派的行为而心生愧疚。His duplicity caused us to distrust him.他的口是心非使我们不相信他。Some catalogs provide data on motions , variability, duplicity, etc.有的星表还...
The mother provides the embryo with nourishment and a place to grow.母亲为胎儿提供营养和成长的空间。Sugar gives quick relief to hunger but provides no lasting nourishment.糖能快速缓解饥饿感，但不能提供持久的营养。To help provide essential nourishment, we�...
An effective aerodynamic optimization design method of transonic airfoil is given.提出了一种有效的跨音速翼型气动优化设计方法.The experimental results of NACA 0012 airfoil dynamic pressure measurement are given here.12翼型动态测压的实验结果,初步分析了影响翼型动态气...