摘要
灰色聚类评价是环境质量等级研究的一种简单易行的方法。本文利用灰色聚类评价的原理和方法来确定环境质量的等级问题 ,物理意义十分明确 ,避免了建立数学模式和计算综合指数等中间环节。
Grey clustering evaluation is a simple method in grade study of environmental quality.This paper uses the principle and method of grey clustering evaluation to determine the grade problem of environmental quality,whose physical significance is very clear.Hence the middle links of establishing mathematical model and calculating comprehensive index are avoided.
出处
《环境保护科学》
CAS
2000年第4期37-39,共3页
Environmental Protection Science
关键词
环境质量
聚类指标
灰色聚类评价
聚类评价
Environmental quality Clustering object Clustering target Clustering grade Grey clustering evaluation
