mining area ecosystem health assessment 矿区生态系统健康评价
ecosystem health and assessment 生态系统健康及其评价
Assessment of ecosystem health 生态系统健康评价
Lastly is the ecosystem health assessment.
第四是生态系统的健康评价。
The small watershed ecosystem health assessment methods and index system were studied.
研究了小流域生态系统健康评价方法及指标体系。
This paper confirms urban ecosystem health assessment indicators system, and establishes attribute synthetic assessment model and methods based on the attribute theory.
确定了城市生态系统健康评价指标体系，提出了基于属性理论的城市生态系统健康属性综合评价模型。
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