排水系统

The defect in the drainage must be remedied.

这排水系统的缺陷该设法补救。

The drainage of the city is not good, some of the pipes are broken.

这个城市的排水系统不好, 有些排水管都破裂了。

Winterize head, holding tank and fresh water system by draining or filling with non-toxic anti-freeze.

冬天组长,召开了排水系统及淡水无毒防冻剂.

Introduce An Shun's Power plant a Term clotted water depurate equipment's drainage technic change.Change before or anon contrast, sopite design technic existed problem.

介安顺发电厂一水精处理再生排水系统技术改造前、后运行情况，解决原设计上存在的技术问题。