城市供水

• Dalian city water supply construction headquarter office
  大连市城市供水项目建设指挥部办公室
• Water quality standards for urban water supply
  城市供水水质标准
• Reconstruction project of dalian water supply system
  利用日本海外协力基金贷款大连城市供水系统改造项目
• Game analysis of efficiency of competitive urban water supply enterprises
  竞争型城市供水企业效率博弈分析
• Water supply project in dalian 8th contract mud exportation system
  大连城市供水改造项目第8包-污泥脱水系统
• Empirical research on customer satisfaction for urban water supply enterprises
  城市供水企业客户满意度的实证研究
• Dalian water supply project
  大连城市供水工程
• Standard for leakage control and assessment of urban water supply distribution system
  城市供水管网漏损控制及评定标准
• Urban water supply - determination of silica dioxide - molybdosilicate blue method
  城市供水二氧化硅的测定硅钼蓝分光光度法
• In the city water supply , the phenomenon of the wasting water is very serious
  在城市供水中，浪费水的现象相当严重。