摘要
本文应用模糊数学方法对近年宜宾市城区大气环境质量进行综合评价,并与常用的其它几个模式进行可比分析,其更能描述大气污染程度的特点。因此模糊综合评判法对大气环境质量评价是一种有效的评价方法,它具有较强的实用性。
The atmosphere environment quality of Yibin city at near years is evaluated comprehensively by Fuzzy mathematical method. Compared with the other usual models, this new one is proved to feature atmospheric pollution degree better. So that, Fuzzy method of comprehensive differentiation is a validity evaluation method to atmosphere environment quality. It has a higher practical value.
出处
《重庆环境科学》
1991年第1期28-32,共5页
Chongqing Environmental Science
关键词
大气环境质量
模糊评价方法
应用
atmosphere environment quality
Fuzzy evaluation method
comprehensive differentiation
subordinate degree
