The mechanism drive system of the roller power rig for six-axle rail vehicle can simulate the lines of test vehicle.

六轴机车滚动功率试验台机械传动系统能模拟被试对象运行的线路。

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The mechanism drive system of the roller power rig for six-axle rail vehicle can simulate the lines of test vehicle.

六轴机车滚动功率试验台机械传动系统能模拟被试对象运行的线路。

youdao