热水

• Relief valves for hot water supply systems same as csa 4 . 4b
  热水供应系统用截止阀
• Design of the atmospheric pressure hot water boiler house
  常压热水锅炉房的设计
• I just have to keep up with this gorgeous hottie
  我只是得赶上这只华丽的热水杯
• Specification of domestic solar water heating systems
  家用太阳热水系统技术条件
• Switch off all gas heater pilot lights when not in use
  关闭不使用的气体热水炉。
• Taking a hot bath can help you to relax yourself
  洗个热水澡能帮助你放松自己
• Research on the new hot water supply system of residence
  住宅新型热水供应系统研究
• Instantaneous room - sealed balanced flue gas water heater
  即热密封对衡式气体热水炉
• That ' s terrible . there is no hot water in my room
  太糟糕了。房间里连热水都没有。
• Specification for heaters , convection , steam and hot water
  热水蒸汽对流加热器规范