| C/N对短程反硝化NO2--N积累特性影响及机理分析 | 
| 柳全龙,范亚骏,张淼,崔亚净,周杨 | 
| Influence of C/N on NO2--N accumulation characteristic and mechanism analysis in short-cut denitrification | 
| Quanlong LIU,Yajun FAN,Miao ZHANG,Yajing CUI,Yang ZHOU | 
| 图5 菌群结构分布 | 
| Fig.5 Microbial community structure distribution | 
|   |