2026-05-07 04:54 浏览次数 23
捣固车
the rammed car is a kind of large-scale road maintenance machinery in railroad, and its electricity section shoulders the control tasks of all the works and is the cerebrum of the vehicle.
捣固车是一种大型的铁路养路机械,其电气部分担负着各种作业的控制任务,是整车的大脑。