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 ...
内务大臣正考虑制定一项针对跟踪骚扰的新法律。The Home Secretary is considering a new law against stalking.为了防止有人跟踪我，我特地绕了弯路。In case anyone was following me, I made an elaborate detour.警方利用电子监视设备跟踪绑架者。Police keep track of the kidnapper using el...