| 释义 |
rural areas wastewater
基本例句
农村生活污水
The buried integrated biofilter process was used to treat rural domestic sewage.采用地埋式一体化生物滤池工艺处理农村生活污水。
Experiments of nitrogen and phosphorus removal from rural domestic wastewater in the Taihu Lake basin were carried out by the two-stage subsurface flow constructed wetland process.采用二级串联潜流式人工湿地系统对太湖地区农村生活污水进行了脱氮除磷的试验研究。 |