污水处理装置英文

Compact type honeycomb structure of sewage treatment device紧凑式蜂巢结构污水处理装置

城市污水处理厂 [词典] municipal sewage plant; urban sewage treatment plant; [例句]介绍了新沂市城市污水处理厂的污泥膨胀情况。Abs tract: This paper introduces the problem of sludge bulking in Xinyi city wastewater treatment plant.

sewage treatment

sewage disposal或者 sewage treatmentsewage是污水、污物的意思。