给水

• No corner and repair valve for water supply
  实验水池给水没有设置角阀及检修阀门。
• Design of fire water tank for high rise building
  高层建筑消防给水方式的类型及选择
• Micro - computer controlled vvvf water - supplying equipment
  微机控制变频调速给水设备
• Protective interior coatings for valves and hydrants
  阀门和给水栓用防护性内部涂层
• Research of optimal allocation of city ' s service pipes
  城市给水管网的优化配置研究
• And that was what ' s getting into our water system
  那就是进入我们给水系统的东西
• And that was what ' s getting into our water system
  那就是进入我们给水系统的东西
• Computer aided dynamic water distribution modeling
  计算机辅助设计动态给水管网模型
• Design of water - supply network of residential district
  浅议住宅小区给水管网的设计
• Revamping of inclined - tube sedimentation tank in waterworks
  给水厂斜管沉淀池的改造