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通过对嫩江流域降水、径流量、水污染现状等地表水资源数量及分布的分析.揭示了地表水资源开发与保护中存在的问题.提出了解决途径.
Through the analysis of the quantity and distribution of surface water resources such as precipitation, runoff and water pollution in Nenjiang River Basin. Reveals the problems in the development and protection of surface water resources. Put forward a solution.