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Environmental atmosphere pollution feature and change fendency analysis in the city of Zhengzhou during Ninth Five-Year-Plan
Author(s): 
Pages: 804-807
Year: Issue:  6
Journal: HENAN SCIENCE

Keyword:  环境空气模糊综合评判趋势分析;
Abstract: 通过分析郑州市城区及各监测区域1996-2000年度环境空气质量现状,主要污染物(SO2、NOX、TSP、降尘)的年度变化趋势,并用模糊综合评判和Spearman秩相关系数进行污染物变化趋势分析.
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