The user's watersupplyfacilities referred to the watersupply piping and its additional facility that connect with the public water supply piping.
用户供水设施是指与城市公共供水管道连接的供水管道及其附属设施。
2
METHODS Survey of secondary watersupplyfacilities and sanitation management status in community, sampling collected 256 water samples were sent to laboratory testing.
方法对物业小区内二次供水设施的基本情况和卫生管理现状进行调查,抽检采集水样256份送实验室检测。
3
The paper introduces a frequency watersupply as a kind of advanced watersupplyfacilities, particularly, the frequency watersupply of regulating device used domestic buildings.