应用复合土工膜处理合水水库坝基岩溶渗漏
Applying Complex Geomembrane to Treating Karst Seepage of Dam Foundation of Heshui Reservoir
广东合水水库淤积物直接利用对蔬菜种植效应的影响
Effects of reservoir sediments of Heshui reservoir on vegetable cultivation in Guangdong Province