The important reason of causing our country source of water supplying insufficient and national water environment pollution in some area is low water efficiency and large sewage emission.
造成我国部分地区水源供给不足和全国水环境普遍污染的重要原因是用水效率低和污水排放量大。
The application of intelligent water-meter not only improves work efficiency of the department supplying water but also creates a condition for using water frugally and rationally.
智能化水表的推行,不但可以提高供水管理部门的工作效率,也可在技术上为节约用水、合理用水创造条件。
And efficiency of water supplying system will be improved and safety operation of electric pump can be guaranteed.
提高供水系统的效率并保证水泵电机的安全运行。
And efficiency of water supplying system will be improved and safety operation of electric pump can be guaranteed.
提高供水系统的效率并保证水泵电机的安全运行。
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