他们把车停到路边并关掉了发动机。
车开了8分钟到达飞机跑道,支努干直升机的两个发动机开始发动,穿上防弹衣带上武器,并最后对设备进行检查。
It takes eight minutes to drive to the airstrip, start the Chinook helicopter's two engines, put on body armour and weapons and make a final equipment check.
在设计计算部分,根据设计要求确定了垃圾车的结构参数,并根据结构参数对垃圾车的发动机进行了选型。
In design and the calculation part, the structure parameter of the garbage truck, and the engine of the dumpcart are chosen according with the requirements.
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