under-crossing的意思|示意
下穿交叉
下穿式立体交叉
under-crossing相关短语
1、 pipeline under crossing 管道穿越
2、 under crossing 下立交,下穿式立体交叉
3、 urban under crossing 城市下立交
4、 under-crossing tunnel 下立交地道
5、 under-crossing reservoir 下穿水库
6、 Under-crossing construction 下穿越
7、 Under-crossing existing highway 下穿既有公路
8、 shallow tunnel under-crossing trench 浅埋下穿沟涵隧道
9、 under-river pipeline crossing 河床下管线穿越
10、 crossing the sea under camouflage 瞒天过海,第一计瞒天过海,胜战计
under-crossing相关例句
To evaluate the effectiveness of new photo-catalytic materials for air pollutant reduction in the under-crossing tunnels.
目的评估新型道路及墙体光催化材料对下立交地道空气质量的改善效果。
There always is water standing in depression of urban overpass or under-crossing tunnel, therefore it is very necessary to set up a monitoring system for road waterlogging.
在城市立交桥或下穿隧道的低洼处常会有大量积水，因此需要建设道路积水监测系统。
This paper introduces several key technological issues in the construction of highway tunnels under-crossing the gas stratum, which provides the reference for similar engineering.
着重介绍了公路隧道穿越含瓦斯地层时的几个关键性技术问题，为同类工程提供参考。