1.
Comparative Study on Contaminant Diffusion with Different Types of Tunnel Exhaust Shaft in Urban Area
城市中心区不同隧道排风井形式的污染物扩散比较研究
2.
Lining Slipform Construction Technology of Sending and Exhausting Single-shaft
单井送排风式竖井衬砌滑模施工技术
3.
smoke extraction system
排烟系统井、 排烟风机和控制设备等组成
4.
Optimized model of air supply outlet angle in highway tunnel blowing and exhausting longitudinal ventilation system
公路隧道竖井送排式通风送风口角度优化模型
5.
Research on Rescue Ventilation in Highway Tunnel with Air Exchange Shaft
斜井送排式通风隧道的火灾救援通风研究
6.
A shaft, flue, or stack for ventilation or the passage of smoke, especially the smokestack of a ship or locomotive.
烟囱，通风井尤指轮船或机车上的用来通风或排烟的通风井、烟道或排气管
7.
Monitoring Measurement and Numerical Simulation on Highway Tunnel Shafts That Inhale and Exhaust Gas Though One Shaft
公路隧道单井送排风式竖井施工监控量测及数值模拟分析
8.
The storm has snarled up the efforts of people trying to repair the oil well.
这次风暴打乱了人们想修油井的工作安排。
9.
The Application of Information Construction Technology on Main Transformer Hole's Exhaust Shaft
信息化施工技术在主变室排风竖井中的应用
10.
Study on the Neural Netwoks On-Line Control Method of Highway Tunnel Longitudinal Ventilation by the Blowing and Exhausting Shaft;
公路隧道竖井送排式纵向通风神经网络在线控制方法研究
11.
A ventilating shaft, as in a mine.
（比如矿井中的）上风井
12.
supply with a brattice, to ventilate mines.
装上矿井通风用的风幛。
13.
downdip row of injection well
沿下倾部位注水井排
14.
downdip row of production well
沿下倾部位生产井排
15.
The library has ranges of books in perfect order.
这个图书馆的书一排一排放得井井有条。
16.
The Preference of Drainage Gas Recovery Methods and Safety Assessment of Gas Well with Water Drainage
气井排液采气方式优选及排液采气井安全评价
17.
The drainpipe conducts excess water from the well.
排水管把多余的水从井中排出。
18.
Rapid Construction Technology of Freezing Well-wide Shaft of New Shanghai No.1 Ventilation Shaft Mine
新上海一号矿风井全井冻结井筒快速施工技术