 |
| English | Chinese |
| sludge settling pond Pond for the removal of settleable solids through which wastewater is passed in a treatment works | 淤泥沉淀池 (一个用于清除可沉淀固体物的池子，通过这个过程废水在处理过程中被滤除。) |
|
| English | Chinese |
| sludge settling pond Pond for the removal of settleable solids through which wastewater is passed in a treatment works | 淤泥沉淀池 (一个用于清除可沉淀固体物的池子，通过这个过程废水在处理过程中被滤除。) |