为了避免震动,用低速控制钮减低移动舱盖的速度。()A、To avoid shock, reduce the speed of moving hatch cover by inching control.B、To avoid shock, reduce the speed of moving hatch cover by control levers.C、To avoid shock, reduce the position of moving hatch cover by inching control.D、To avoid shock, reduce the course of moving hatch cover by control levers.
为了避免震动,用低速控制钮减低移动舱盖的速度。()
- A、To avoid shock, reduce the speed of moving hatch cover by inching control.
- B、To avoid shock, reduce the speed of moving hatch cover by control levers.
- C、To avoid shock, reduce the position of moving hatch cover by inching control.
- D、To avoid shock, reduce the course of moving hatch cover by control levers.
相关考题:
单选题为了避免震动,用低速控制钮减低移动舱盖的速度。()ATo avoid shock, reduce the speed of moving hatch cover by inching control.BTo avoid shock, reduce the speed of moving hatch cover by control levers.CTo avoid shock, reduce the position of moving hatch cover by inching control.DTo avoid shock, reduce the course of moving hatch cover by control levers.
问答题凡用停车信号防护的施工地点,在停车信号撤除后,列车需减低速度通过施工地点时,应按什么办法防护?