生物粒子浮动床是一种新型污水处理工艺，它较传统的生物处理工艺更高效、更稳定。

Compared with the traditional biological treatment process, a new biological carrier floating bed process was more effective and stable.

youdao

生物粒子浮动床是一种新型污水处理工艺，它较传统的生物处理工艺更高效、更稳定。

Compared with the traditional biological treatment process, a new biological carrier floating bed process was more effective and stable.

youdao