长春客车厂是中国第一大，世界第五大轨道车辆制造商。
Changchun Passenger car manufactory is China first big, world fifth big track vehicles manufacturer.
介绍了长春客车厂设计并生产的接触网检测车的结构及性能情况。
In this paper, the structure and performance of the contact net inspection car designed and manufactured by Changchun Passenger car Works are introduced.
介绍了长春客车厂设计并生产的接触网检测车的结构及性能情况。
In this paper, the structure and performance of the contact net inspection car designed and manufactured by Changchun Passenger car Works are introduced.
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