1.
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
2.
Rapid Construction Technology of Dewage Pipe in D4 Section of Qingshui Creek Sewage Treatment Project
清水溪治污工程D4标段排污管道的快速施工技术
3.
Impervious way of large blowdown pipe of reinforced concrete in construction;
大直径预制钢筋砼排污管道在实际施工中防渗漏的控制
4.
CAUTION - Do not install a strainer ahead of the backflow preventer on seldom-used, emergency water lines (i.e. fire sprinkler lines).
正常的排放和有害喷溅可以采用美国瓦茨气隙连接件和预制间接排污管道来处理。
5.
a block in the pipe, gutter, drain, etc
阻塞管道、 排水沟、 下水道等的污物
6.
The sewers discharge into the sea.
下水管道将污物排入大海.
7.
Waste water quality standards for discharging into the combined sewer system
污水排水合流管道的水质标准
8.
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。
9.
Discharge pipe take pollutant away from the coastal area into the sea.
排泄管道将污染性物质由沿海岸区排入大海。
10.
The design of a drain or sewer is influenced by a number of factors.
下水道和排污管的设计受到若干因素的影响。
11.
The Research of the Critical Velocity of Sewage Flowing as Two-Phase Fluid in City Drainpipe;
城市排水管道内污水两相流临界流速研究
12.
A physical air gap must be maintained between the discharge pipe and the drain or sump.
必须在排放管道和排水沟或污水坑之间配置一个硬件气隙。
13.
It became necessary to provide drainage or sewer systems to carry such wastes away from the area.
提供排水系统或污水管道系统,把废物排出市区已成为必要。
14.
Sewerage means mainly the pipes or drain which carry sewage but can include all sewage collection, treatment and removal.
污水工程主要指输送污水的管道或排水管,但也包括各种污水的收集、处理和清除。
15.
Sewerage means mainly the pipes or drains which carry sewage but can include all sewage collection, treatment and removal.
污水工程主要是指输送污水的管道或排水管,但它可以包括所有污水的收集、处理和清除。
16.
The relief valve should never be solidly piped into a drainage ditch, sewer or sump.
安全阀绝不能用坚硬的管道连接到排水沟、水管或污水坑里。
17.
The sewers discharge out at sea.
下水道的污水排入海里。
18.
Dirt choked the drain.
排水管被污泥堵塞。