污染雨水 meaning in Chinese

contaminated rain water

Since then , polluted storm flow has been intercepted and channelled along the enclosed conduit to receive proper treatment at sewage treatment facilities
改善过的密闭导管可更有效地堵截污染雨水，输往污水处理厂进行处理。
During the year , we have increased the quantity of waste lubrication oil recovered from vehicles to 11 000 litres per annum , compared to 8 000 litres per annum in 2000
公升为多。此外，本署亦为洗车处设置适当的排水系统，以免污水污染雨水渠。
Various sewerage works were outlined in the east kowloon and north south kowloon sewerage master plans drawn up for the area , and these began to be carried out in the 1990s . they included construction of a number of dry weather flow interceptors along the nullah to intercept polluted storm flow , along with the replacement of worn - out and often overloaded sewerage facilities
东九和九北部及南部污水收集整体计划为该区规划了多项污水工程，这些工程在九十年代陆续动工，当中包括沿启德明渠建造旱季截流设备以截止污染雨水，以及更换负荷过重又残旧的污水设施。