检索规则说明:AND代表“并且”;OR代表“或者”;NOT代表“不包含”;(注意必须大写,运算符两边需空一格)
检 索 范 例 :范例一: (K=图书馆学 OR K=情报学) AND A=范并思 范例二:J=计算机应用与软件 AND (U=C++ OR U=Basic) NOT M=Visual
机构地区:[1]郑州市环境保护监测中心站,河南郑州450000 [2]河南工业大学化学化工学院环境系,河南郑州450001
出 处:《安徽农业科学》2015年第34期140-141,285,共3页Journal of Anhui Agricultural Sciences
摘 要:随着城市化和工业化的迅猛发展,郑州市地下水资源问题日益突出,对环境和经济发展的影响也日益加剧。通过深入调研水利、环保、城建等多个部门,初步摸清了全市地下水资源现状及其存在问题,并就存在问题提出对策和建议。With the rapid development of urbanization and industrialization,the problems of groundwater resources are becoming increasingly prominent in Zhengzhou. The impacts of groundwater problems on the environment and economic development are becoming more and more serious. We learned the current situation and problems of groundwater resources by visiting the water conservancy bureau,the environmental protection agency,the urban construction bureau as well as other departments. Besides,we put forward a few solutions and management suggestions on these groundwater problems in Zhengzhou.
分 类 号:S273.4[农业科学—农业水土工程]
正在载入数据...
正在载入数据...
正在载入数据...
正在载入数据...
正在载入数据...
正在载入数据...
正在载入数据...
正在链接到云南高校图书馆文献保障联盟下载...
云南高校图书馆联盟文献共享服务平台 版权所有©
您的IP:216.73.216.117