热水循环泵的英文

hot water circulating pump

hot water circulation pump

hot water circulator

hotwatercirculatio ump

• 热水循环:    hot-water circulat ...
• 泵:    pump
• 淡水循环泵:    fresh water circul ...

例句与用法

1. Improvement of mechanical seal of hot water circulation pump for waste heat boiler
   废热锅炉热水循环泵机械密封的改造
2. Hot water circulating pump
   热水循环泵