基于生态环境质量概念的模糊性和评价指标的不相容性，在模糊物元分析的基础上，结合模糊集理论和欧氏贴近度概念，建立了区域生态环境评价的模糊物元模型。
On the basis of the fuzzy set theory and the concept of Euclid approach degree, a fuzzy matter-element model for assessment of regional eco-environmental quality is established.
本文着重构建了城镇生态系统健康评价的指标体系和模糊评价模型，提出了评价标准。
This paper is emphasized to establish integrated assessment indexes system and fuzzy assessment model of urban ecosystem health, to suggest assessment standard.
以寿光沿海湿地为例，运用二级模糊综合评判模型对湿地生态系统的健康进行了综合评价。
Taking the wetland on the coastal plain of Shouguang City as a case, this paper evaluated the health of the wetland by using the fuzzy comprehensive judging model.
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