我是说，随着人口增长，路上车辆更多了，机械也更多了，他们肯定不能只依赖于甘蔗（作为生物燃料）吧？
I mean, as the population grows and there are more vehicles on the roads and there's more machinery, surely they can't depend so much on sugar cane?
我说空转无效你不要相信，但是听听我的机械师，美国康涅格，布里奇波特地区经营梅勒汽修厂的罗伯.梅勒是怎么说的吧。
Don't take my word about idling being ineffective, but do listen to my mechanic, Rob Maier, who runs Maier's Garage in Bridgeport, Connecticut.
动力机构的功能是吧热能转变为机械能用以驱动车辆。
The function of the power mechanism is to convert heat energy into mechanical energy used to drive the vehicles.
这辆福特野马的机械部分依然完好，没有需要修理的地方。只要转动钥匙，然后尽情享受吧。
Mechanically this Mustang is in great condition with nothing negative to report. Just turn the key, drive and enjoy.
这辆福特野马的机械部分依然完好，没有需要修理的地方。只要转动钥匙，然后尽情享受吧。
Mechanically this Mustang is in great condition with nothing negative to report. Just turn the key, drive and enjoy.
应用推荐