- 活性: activity; active; activated
- 污水: sewage; slops; effluent; dra ...
- 酸性污水: acid waste water; acidic waste water; sour water
- 废活性污泥: was waste-activated sludge; waste activated sludge; waste active sludge
- 活性污泥: activated sludge; activatedsludge; active sludge
关注微信公众号:chachacidian,回复:活性污水,即可在微信中查询翻译