secondary water supply的意思|示意
二次供水
secondary water supply的网络常见释义
二次供水 二次供水(secondary water supply)指高层建筑二次加压供水,由供水单位将来自集中式供水或自备水源的生活饮用水,贮存于水箱或贮水池中,再通过机械加压或凭借高层...
二次供水设施 ... 二次供水 secondary water supply 二次供水设施 secondary water supply 变频调速供水设备 water supply equipment of VFD ...
secondary water supply相关短语
1、 secondary water supply facilities 二次供水设施
2、 secondary water supply installation 二次供水设施
3、 Secondary water supply project 二次供水项目