| 不同C/N下城市污水微氧处理装置处理效果研究 | 
| 李慧,张潇,曹岳,赵博玮,岳秀萍,马骁,崔颖 | 
| Treatment effect of municipal wastewater microaerobic treatment device under different C/N conditions | 
| Hui LI,Xiao ZHANG,Yue CAO,Bowei ZHAO,Xiuping YUE,Xiao MA,Ying CUI | 
| 图3 不同C/N对出水NO2--N和NO3--N的影响 | 
| Fig.3 The influence of different C/N on NO2--N and NO3--N in effluent | 
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