【摘要】 本文通过阐述灰色关联度分析法及其在环境质量评价中存在的弊端,介绍了学者们对传统灰色关联度分析方法在质量标准区间、关联系数、权重系数的改进,最后探讨了该法在水环境、大气环境质量评价中的应用。更多还原

【Abstract】 This paper describes the gray correlation analysis method and its disadvantages in environmental quality assessment, introduces the scholars’ improvement on the traditional gray relational analysis method in quality standard interval, correlation coefficient and weight coefficient, and finally discusses the method Application in Water Environment and Atmospheric Environment Quality Evaluation.更多还原