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较为理想的一种评价方法,它具有较强的实用性。
In this paper, the atmosphere environment quality of yibin City in recent years is assessed comprehensively by fuzzy mathematical method. Compared with the other usual models, this new one proves to feature atmospheric pollution level. So that, fuzzy method of comprehensive differentiation is a better method to assess atmosphere environmient quality. Ithas ahigher practical value.
出处
《四川环境》
北大核心
1990年第3期11-16,共6页
Sichuan Environment
关键词
大气环境质量
模糊评价方法
Atmosphere environment quality, fuzzy evaluation method
comprehensive differentiation, subordinate degree