而曲轴,在齿轮箱挂挡时, 又使汽车持续运动.When the gears are engaged, the crankshaft keeps the car moving.但是风力发电机的齿轮箱存在着经常在刹车时受冲击载荷而过早损坏的问题.The gear box of wind - driven generator is premature damage by impact load.对于电机操作机构,齿轮箱配置标准安装法兰.For ...
这个博物馆将长期展出60辆老爷车。The museum will have a permanent exhibition of 60 vintage cars.莫里斯先生认为博物馆作的广告卓有成效。Mr Morris feels the museum is using advertising to good effect.就在那时，博物馆陷入了一片漆黑。At that instant the museum was plunged int...
She gave him her best winsome smile.她给了他一个最为迷人的微笑。She was a winsome creature.她十分可爱....a winsome young screen star...迷人的年轻影视明星a winsome smile迷人的微笑Jerry received larger, more winsome eyes, larger ears, and a sweeter expres...