denitrifying sludge

• 脱氮污泥

denitrifying sludge的用法和样例：

例句

1. Acetate was degraded by denitrifying activated sludge.
   本文报道脱氮活性污泥降解乙酸根的过程。
2. The key factor of dephosphorization &denitrification is to control the inverse sludge system.
   该工艺中对污泥回流系统的控制是除磷脱氮最关键的因素。