摘要
应用已定义的关联离散度作为评价测度,并将经典综合指数法引入到灰色识别模型对洛阳水环境质量进行评价。结果表明,3条河流都符合生活用水要求的二级以上水质标准。
Using the relational dispersed degree as an evaluation measure combined with the classical comprehensive index to the grey-indentification model,water environmental quality of Luoyang was evaluated and analyzed.The results showed that three rivers were consistent with two above the level of water quality standards of living water requirement.
出处
《宁夏农林科技》
2012年第3期91-92,112,共3页
Journal of Ningxia Agriculture and Forestry Science and Technology
关键词
水质评价
关联离散度
灰色识别模型
Water quality evaluation
Relational dispersed degree
Gray recognition model
