1.
In addition to the functions of irrigation and improvement of the city environment,it becomes the passage of flood waters and drainage.
除灌溉和改善城市环境,还与下水明渠沟通,成为城市的防洪和排污通道。
2.
The dirty water falls out through a pipe along way out to sea.
污水通过一条管道排入远处的海里。
3.
Gutters or channels on each side of a ship's keelson that drain bilge water into the pump well.
污水道，通水孔船底龙骨两侧用来排污水的水槽或水道
4.
The sewers discharge out at sea.
下水道的污水排入海里。
5.
a lane Between the lines of the soldiers
一排排士兵间的小通道
6.
A drainage passage, as to a culvert.
排水沟排水通道，如阴沟
7.
The waste material and water carried in sewage.
污水，污物从下水道中排出。
8.
Wash away with water to a drain or sewer according to local govt. and work site regulations.
依据当地政府和工作场所的有关规定，用水冲刷排放，可通过常规排污道。
9.
a block in the pipe, gutter, drain, etc
阻塞管道、 排水沟、 下水道等的污物
10.
To excrete or discharge(waste matter, especially from the bowels.
排空通过排泄道排出（废物），尤指从肠
11.
Sewage Pipe Construction Technology of D4 Section in Qingshui Creek Pollution Control Project
清水溪治污工程D4标段排污管道施工技术
12.
Public security, transportation, railway, fishery, and other such administrative authorities in line with their respective responsibilities shall exercise supervision and management of the prevention over exhaust pollution by motor vehicles and vessels.
各级公安、交通、铁道、渔业等管理部门根据各自的职责，对机动车船排气污染防治实施监督管理。
13.
The dispersion characteristics of vehicular pollutant within street canyon were analyzed by using the method of numerical calculation.
通过数值计算的方法分析了城市街道峡谷内机动车排气污染物的扩散特性。
14.
To evacuate.Used of the bowels.
通便排泄。用于肠道
15.
Cleared Lane Marking System
已排雷通道标志系统
16.
ventilation and drainage of exploratory tunnel
坑探勘探坑道通风排水
17.
Exhaust vaporous wastes through a pipe.
通过管道把废蒸汽排空
18.
clearing of mines from repatriation routes
排除遣返通道上的地雷