净化污水用英语怎么写

Purifying sewage

污水───sewage;净化───purify

Sewage effluent is considered as an important water resource which can be reused for irrigation.───摘要污水灌溉是污水资源化的重要途径.

Thousands of tons of filth and sewage pour into the Ganges every day.───每天都有成千上万吨污物和废水排入恒河。

The sewers collected sewage and storm runoff and discharged it, untreated, into the harbour.───污水和暴雨径流汇入下水道后被直接排入海港。

Rural domestic sewage should bear prime responsibility for the water pollution in rural area.───农村生活污水是造成农村水环境污染的主要原因.

The sea is coated with a film of raw sewage.───海上覆盖着薄薄一层未经处理的污水。

These mini crustaceans are literally the garbage cleaners in the sewage treatment plants.───这种克氏鳌虾喜欢生活在污浊的水沟里,它们实在是污水中的“垃圾处理员”.

Vitriolic impurity is contained normally in the sewage that vitriolic factory discharges.───硫酸厂排放的污水中通常含有硫酸杂质.

North Point Sewage Screening Plant. The location of the project is shown in Figure 1.───北角污水隔滤厂. 工程项目的地点载于本许可证图1.

The city needs a new sewage disposal system.