- artificial ventilation人工通气;
- area of rivet shaft铆钉杆面积;
- air intake shaft进气竖井;
- balanced ventilation system平衡通风系统;
- drive shaftn.传动轴，主动轴;
- hoisting shaft提升井;
- lift shaft电梯，升降梯;
- main shaft主轴，总轴;
- ventilation assistance通风辅助
- winding shaft提升井;
- 双语例句
1、
Ride the train to the ventilation shaft.
乘火车到达通风井找到柱状物体.
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2、
This text introduces the application of theodolite in the directional measure technique in Qidong ventilation shaft.
简要介绍了陀螺经纬仪在定向测量中的应用和祁东风井联系测量技术.
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