根据活性生物膜扩张原理，建立了硝化生物膜中微生物相互作用的非稳态解析数学模型，并可预测生物膜厚度的变化与微生物菌群的空间分布。
Based on the principle of active biofilm expansion , a non-steady state analytic mathematical model of microbial interactions in nitrifying biofilm was developed.
温度变化对氨氧化菌活性的影响比对亚硝酸氧化菌活性的影响大，温度升高会引起硝化滤池中部出现较高浓度的亚硝酸氮积累。
The temperature has much greater effect on the Nitrosomonas than Nitrobacter, nitrite accumulation in the middle of the reactor at high temperature.
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