若期望从废水中去除的磷量不变，则要求剩余污泥含磷量，即污泥的聚磷能力随泥龄的增加而增加。

This, in turn, implies a better capacity of accumulating phosphate is required for sludge with long STR.

youdao

若期望从废水中去除的磷量不变，则要求剩余污泥含磷量，即污泥的聚磷能力随泥龄的增加而增加。

This, in turn, implies a better capacity of accumulating phosphate is required for sludge with long STR.

youdao