Mining Eco-environmental Index 矿山生态环境状况综合指数
groundwater eco-environmental index 地下水生态环境指标
eco-environmental stress index 生态环境压力指数
eco-environmental quality index 生态环境质量指数
Using the comprehensive evaluation index method, the paper makes a dynamic evaluation and ordination of eco-environmental quality of all county in Xinjiang by taking RS and GIS technologies.
应用rs和GIS技术，采用综合指数评价法，对全疆区域各县市生态环境质量及其动态变化进行了系统的综合评价和对比分析。
Then the index system of eco-environmental water demand has been established by three different methods step by step.
借助频度统计、理论分析、专家咨询三种方法来筛选建立区域生态环境需水的评价指标体系；
Using some methods such as analytic hierarchy process and variable weight integrate index, general assessment model of Coal-dependent Cities' eco-environmental quality is set up.
利用层次分析、变权综合指数等方法，建立了煤炭城市生态环境质量综合评价模型。
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