综合污染指数是评价水环境质量的一种重要方法。综合污染指数评价项目选取:pH、溶解氧、高锰酸盐指数、生化需氧量、氨氮、挥发酚、汞、铅、石油类共计9项。
... 提出了模糊综合指数法 FCIM 综合污染指数法 integrated pollution index 综合营养指数法 comprehensive nutrition state index ...
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依据单项污染指数法和内梅罗综合污染指数法来评价土壤重金属污染程度。
By adopting both the single factor index method and Nemerow multi-factor index method, the pollution indices were calculated to assess pollution extent.
运用单因子指数法和综合污染指数法对傅疃河流域的水环境污染现状进行了评价;
Single gene index method and complex pollution indices method are used in this paper to evaluate the actuality of the water pollution in the watershed of the Futuan river.
采用单项指标法和综合污染指数法两种方法对娘子关泉域地下水污染现状进行了水质评价。
The ground water quality of Niangziguan Karst spring is evaluated by comprehensive index method and single index method.
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