升运器喂料坑
升运器喂料坑(elevator pit), 此释义来源于网络辞典。
电梯坑
... elevator periscope 升降式潜望镜 elevator pit 电梯坑 elevator pump 提升泵 ...
电梯井
... Elevator 电梯/升降机 elevator pit 电梯井 Elongation 伸长率 ...
救护人员称该名男子从升降机井上摔下来,坠落到电梯井坑内。
When entering the elevator pit is required, firstly turn on the main switch IG in the control cabinet, and then switch the safety rod to the working position;当要求进入电梯底坑的时候,必须首先打开控制柜中主开关IG,然后把安全杆转到工作位置;
By analyzing the technology of elevator collapsing to the bottom of pit, and carrying out the experiment, solutions are proposed in this paper.通过一起电梯蹲底事故的技术分析及实验,找出原因,并提出解决方。