Based on the medium bus using retarder and the application in flat road, the distance control of vehicle at high speed using retarder is studied.
英
美
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以裝用緩行器的中型客車(chē)為實(shí)例,以緩行器在平路中的應用為著(zhù)眼點(diǎn),研究了利用緩行器對高速行駛車(chē)輛的距離控制問(wèn)題。
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国内精品美女A∨在线播放xuan