The rotor system locates in an aircraft flying with an asymptotic acceleration.研究渐变加速的飞行器内碰摩转子系统的非线性特性.an acceleration in the rate of economic growth经济增长加速Acceleration to 60 mph takes a mere 5.7 seconds.加速到时速60英里只需要5.7秒。...
The craftsmen have ensured faithful reproduction of the original painting.工匠保证要复制一幅最接近原作的画.Some went as mercenary soldiers , others as merchants or craftsmen, some in organized groups , others singly.他们要么作为雇佣军, 要么作为商人或工匠...
Yahoo is the oldest and best-known Web directory service.雅虎是最早且最知名的因特网目录服务网站。He dialled directory enquiries.他拨打了查号台的电话。The directory is available on microfiche .使用说明在缩微胶片上。...
The lorry driver escaped unhurt, but a pedestrian was injured.卡车司机安然脱险，但有一位行人受了伤。More than a third of all pedestrian injuries are to children.所有受伤的行人中有1/3以上是儿童。I drove home contemplating my own more pedestrian lifestyle....
His impudence provoked her into slapping his face.他的粗暴让她气愤地给了他一耳光.What knocks me is his impudence.他的厚颜无耻使我感到吃惊.I was amazed at his impudence.他竟然无耻到这种地步使我感到惊愕....