It is necessary to confirm whether the elevator is in a state of not loading and to stop the safety condition before the inspection of the guide rail lift.
在正式进行导轨式升降机轮胎检查前需要确认升降机是否处于未装载状态以及停下的安全状态。
It is necessary to confirm whether the elevator is in a state of not loading and to stop the safety condition before the inspection of the guide rail lift.
在正式进行导轨式升降机轮胎检查前需要确认升降机是否处于未装载状态以及停下的安全状态。
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