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 trees on the hill are just leafing out.山上的树正在长出新叶.Most patients derive enjoyment from leafing through old picture albums.大多数病人都很喜欢翻看旧相册。He was leafing through a magazine.他正在翻阅一本杂志.Product Name: chemical sheet Charact...
The policeman regulated traffic at the intersection.警察在交叉路口指挥交通.The car stopped at a street intersection.这辆车停在十字路口.There is a stop sign at an intersection.在交叉路口处有停车标志....
It took a moment for Mark to recover his poise.马克过了一会儿才恢复镇静。What amazed him even more than her appearance was her poise.她的容貌让他惊叹，而更让他惊讶的是她的沉着。Even when he moved he did so without poise.他就连走起路来也姿势难看。...