1.
Study of Buoyancy-Opposed Mixed Convection in Vertical Passages;
竖直通道内逆浮升力方向的混合对流传热研究
2.
Research on Motion Characteristics and Their Application of Inhalant Particle in Rectangle Channel
竖直通道中可吸入颗粒物运动特性以及应用研究
3.
Numerical Study of Forced Convection in a Vertical Channel Filled with Heat-Generating Porous Medium
骨架发热多孔介质竖直通道内强制对流换热数值研究
4.
A vertical, sloping passageway made in the earth for finding or mining ore and ventilating underground excavations.
竖井地面下一竖直、倾斜的走道，用于探矿或采矿及地下作业的通风
5.
On summery of initial supporting construction of transverse gallery of No.5 vertical shaft in Beijing rail underground transit line
北京铁路地下直径线5号竖井横通道初支施工
6.
The base block at the intersection of the baseboard and the vertical trim around an opening.
勒脚在踢脚板和通道周围竖直的镶边装饰相交处的底板
7.
An inclined or vertical shaft or passage between levels in a mine.
小暗井矿井里层与层之间倾斜的或垂直的竖坑或通道
8.
vertical or sloping passageway for finding or mining ore or ventilating a mine.
为了发现或采矿或使矿井通风而设计的竖直或倾斜的管道。
9.
Effects of Curvature on Characteristics for Annular Flow in Vertical Narrow Annular Gap
曲率对竖直向上环形狭窄通道内环状流特性的影响
10.
Experiment on Heat Transfer of Natural Convection in Vertical Narrow Rectangular Channels
竖直矩形窄通道空气自然对流换热特性的实验研究
11.
A passage between two upright poles through which a skier must go in a slalom race.
路径位于两竖直的杆之间的一通道，滑雪运动员在障碍滑雪赛中必须通过
12.
It runs down a shaft to the seventh floor.
它沿一个竖井向下直通到第七层。
13.
a tunnel horizontal to the surface leading to a mine is called an adit. There are also vertical shafts at right angle to the surface and inclined or slope shafts at another angle to the surface.
与地表平行通向井下的坑道是平峒。还有与地表成直角的竖井，与地表成一定角度的斜井。
14.
Analysis on Construction Methods of Ventilation Shaft for Long Highway Tunnels
特长公路隧道通风竖井施工方法分析
15.
Application of Ventilated Shaft in Ventilation System of Urban Traffic Link Tunnel
通风竖井在地下联系通道通风系统中的应用
16.
A through road or street.
直通公路，直通街道
17.
Surrounding Rock Stability Study of ZhongNanShan Large Section and Deep Shaft;
终南山隧道大直径深竖井围岩稳定性研究
18.
The Study on Natural Convective Subcooled Boiling Heat Transfer in Vertical Narrow Annulars;
竖直窄环隙流道自然对流过冷沸腾换热研究