The difference of the new and the old liquid power set is their pumps and their control system.
新老两代液体动力系统之间的不同在于泵和控制系统。
A new working mode of directly using the reciprocating motion of piston for outputting liquid power was put forward.
提出了一种直接利用内燃机活塞的直线往复运动实现流体压力能输出的新工作模式。
A new working mode of directly using the reciprocating motion of piston for outputting liquid power was put forward.
提出了一种直接利用内燃机活塞的直线往复运动实现流体压力能输出的新工作模式。
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