1.
off-shore sewage outfall
离岸入海的污水排水口
2.
Waste water quality standards for discharging into the combined sewer system
污水排水合流管道的水质标准
3.
Sewage and Stormwater Disposal
《污水及雨水排放》
4.
Drained water from the sink.
将水从污水槽中排掉
5.
bilge pumping and draining system
舱底污水泵及排水系统
6.
The sewers discharge out at sea.
下水道的污水排入海里。
7.
A pipe for carrying off water or sewage.
排水管排水或污水的管子
8.
Drainage : rainwater and sewage are discharged swimmingly.
排水：区内雨水、污水均可顺畅排放。
9.
fresh water drain collecting tank
淡水排泄污水舱淡水泄水收集柜
10.
The waste material and water carried in sewage.
污水，污物从下水道中排出。
11.
mine drainage pollution
矿山排水造成的污染
12.
effluent quality standard for dyeing and printing industry
印染工业污水排放标准
13.
FLUID WASTE TREATMENT & DISPOSAL EQUIPMENT
废(污)水处理和排放设备
14.
We dug trenches to drain away the dirty water.
我们开沟排去污水。
15.
Strategic Sewage Disposal Scheme [SSDS]
策略性污水排放计划
16.
Dirt choked the drain.
排水管被污泥堵塞。
17.
P&S: potable water system in public area, rain, surface runoff, waste water should be discharged in separation.
给排水：公共部分饮用水系统，雨、污、废水分流排放。
18.
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