L Hot and cold water provision as follows: at all times, in all bathrooms, regardless of occupancy rates.
热水和冷水的供应:任何时候,在所有浴室内供应,无论出租率的高低。
The project of Introducing Water to Kunming is the biggest water provision undertaking in Yunnan and the protection of the water source bears great importance.
“引水济昆”工程是云南省最大的一项城市水源工程,水源地的保护事关重大。
The paper presents the system design method and control process of applying frequency converter to realize water provision in constant pressure for high building.
本文介绍了用变频器实现高层建筑恒压供水的系统设计方法和控制过程。
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