1) Q intergrated evaluation
Q值评价法
1.
By means of the aerial photograph interpretation, the lake-river system s cause of formation investagation, and socioeconomic and environmental data collection, the techniques composed of overlay-mapping, water quality cluster analysis and Q intergrated evaluation are used.
通过航片判读、湖泊成因和流域社会经济环境的分析，利用自然地域区块为基础，应用图件叠加法、Q值评价法、环境发展－治理的评价法及水质聚类评价法等综合分析。
2) Difference value evaluation method
差值评价法
4) Liminal evaluation method
阈值评价法
5) contingent valuation method
条件价值评价法
1.
As one of important capital water sources,Miyun was chosen as a case,where contingent valuation method was used to estimate negative external influences from the construction and protection of the capital water sources on the local.
以首都水源地为例,利用条件价值评价法(CVM)衡量水源地建设保护对水库周边农户的负的外部影响,通过回归分析得到影响水源地调查者受偿意愿的因素,据此得到受偿意愿函数的各项参数,进而计算水源地居民受偿意愿数量,经计算当前该值约为94050128。
补充资料：地下水水资源评价(见水资源评价)
地下水水资源评价(见水资源评价)
d ixiashui shuiziyuan Ping】ia地下水水资源评价见水资源评价。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条