An aircraft gaining speed during take - off is evidently not an inertial system.一架正在加速起飞的飞机,显然不是惯性系统.In undisturbed inertial motion, the angular momentum is constant.在无扰动惯性运动中, 角动量是恒定的.That inertial systems exist is a st...
导演在镜头运用上既富有美感又渲染了气氛，戏剧手法的运用也娴熟自如。The director employs sensuous, atmospheric camerawork and deft dramatic touches.这雄心赋予人以色彩, 力量和美感.It gives colour, force, and beauty to the possessor.现实主义, 简洁精练, 刺激感官,充满美感和魔力.Realism , eco...
所有产品均标有详尽的使用说明。All the products are labelled with comprehensive instructions.我开始起草更详尽的预算方案。I started drawing up more detailed budgets.详尽的地址目录a comprehensive list of addresses...
不过在过去这四百年间, 安平已经改变很多了.Over the past 400 years , though, Anping has changed a lot.摘要李商隐及其诗文研究在宋元明三代几百年间备受冷落和鄙视.LI Shang - yin was a unique existence in the literary history of China.二百年间增长 二十五 倍.That was a 25 - fold incre...