给水

• A little watering and coaling facilities locomotive house
  小给炭台给水塔
• Design code for reliability of industry water supply system
  工业给水系统可靠性设计规范
• Basic terms of water supply and drainage design
  给水排水设计基本术语标准
• And caveman here can fill the canteens
  洞穴人会来顶替你给水壶装水的。
• And caveman here can fill the canteens
  洞穴人会来顶替你给水壶装水的。
• Pe - x crosslinked polyethylene pipes for water supply
  给水用交联聚乙烯管
• They are trying to give some help to those flood victims
  他们正试图给水灾难民提供帮助。
• Water supply iii style pp - r pipes20mm23mm
  给水用三型聚丙烯管件20mm23mm
• Specifications for the design of outdoor water supply
  室外给水设计规范