| 基于统计学分析的污水厂运行性能诊断
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		| 樊杰,曹亮,高乘,叶佳松,叶文宁 | 
			
			| Statistical diagnosis of performance of wastewater treatment plant
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		| Jie Fan,Liang Cao,Cheng Gao,Jiasong Ye,Wenning Ye | 
	
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		| 表4 进出水运行参数的因子载荷矩阵 
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		|  | 参数 | PC1 | PC2 | PC3 | PC4 | PC5 |  | 水量 | 0.40 |  |  |  |  |  | CODi |  | 0.74 |  |  |  |  | BODi | 0.63 | 0.44 |  |  |  |  | NH3-Ni | 0.49 | 0.68 |  |  |  |  | TNi | 0.84 | 0.42 |  |  |  |  | TPi |  | 0.57 |  |  |  |  | SSi |  | 0.51 | -0.50 |  |  |  | CODe | 0.88 |  |  |  |  |  | BODe |  |  |  |  | 0.89 |  | NH3-Ne |  |  | 0.87 |  |  |  | TNe | 0.90 |  |  |  |  |  | TPe |  |  |  | 0.91 |  |  | SSe | 0.70 |  |  | 0.42 |  |  | MLSS | 0.82 |  |  |  |  |  | SVI | 0.60 |  | 0.56 |  |  |  | 水温 | -0.81 |  |  |  |  |  | 方差贡献率/% | 33.3 | 14.1 | 10.2 | 8.2 | 7.9 |  | 累积方差贡献率/% | 33.3 | 47.4 | 57.7 | 65.9 | 73.8 |  | 
	
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