elevator shaft 升降机井道
elevator shaft gates 升降机井门
Boiler elevator shaft 锅炉电梯井 ; 锅炉电梯槽
bilge pump for elevator shaft 升降机井舱底泵
fall down elevator shaft 释义自电梯井跌落
main elevator shaft 提升机主轴
elevator shaft bush 升降机轴衬
Therefore, it is very important to study smoke movement and its control in the stairwell and elevator shaft. Smoke movement is very complex in the stairwell and elevator shaft.
因此,研究楼梯间及电梯井中烟气运动规律及其控制具有重要的实际意义。
参考来源 - 高层建筑楼梯间及电梯井火灾烟气运动与控制数值模拟·2,447,543篇论文数据，部分数据来源于NoteExpress
以上来源于: WordNet
That means the elevator shaft must extend upwards for another 64,000 kilometres.
这意味着电梯的杆轴必须再向前延伸64,000千米。
May provide other drilling services, such as repair or dismantling of existing water well structure, elevator shaft drilling and hydro pole drilling.
可能会提供其他的钻井服务，如维修或拆除现有水井结构，电梯井钻井和水力极钻井。
Oh, really? I know that telephone signal must have been shielded in the elevator shaft, so what did you do then?
噢，是吗？我知道在电梯里，电话的信号会被屏蔽，那么你是怎么做的呢？
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