river structures meaning in English
河川结构
Examples
- Relationship between river structure of plain river net and water purification capacity
平原河网河道结构与水体自净能力关系实验研究 - From the multi - disciplinary synthesis , such as ecology , river morphology , economics , river mechanics , etc . , it constructs sixteen specific indices which reflect river structure and function at different layers and classes , indicates the meaning and the determination approach to the indices , and finally determines the index weight through the layered binary compared the expert analysis method
该评价体系既考虑了人类社会需求的满足程度，又考虑了维持河流自身生命的需要，从生态学、河流地貌学、经济学、河流动力学等多学科综合角度，构建了分层次分类别反映河流结构和河流功能的16个具体指标，并明确相应指标的意义及确定方法，最后选择分层次二元对比专家分析法确定指标权重。