The results show that in-depth treatment process have good removal effect for the COD, BOD, total phosphorus, ammonia nitrogen, suspended particulate, turbidity, OIL and total iron of waste water.
结果表明：深度处理工艺对源污水中COD、BOD、总磷、氨氮、悬浮物、浊度、OIL、总铁等均有很好的去除效果。
The key pollutants are total phosphorus and ammonia nitrogen.
主要污染物是总磷和氨氮。
The key pollutants are total phosphorus and ammonia nitrogen.
主要污染物是总磷和氨氮。
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