The city's water supply system is very advanced.

这个城市的供水系统非常先进。

Using unclean water can contaminate the entire water supply system.

使用不洁净的水会污染整个供水系统。

They use polyethylene pipes for the water supply system.

他们使用聚乙烯管道作为供水系统。

Our community recently installed a new water supply system.

我们的社区最近安装了一个新的给水系统。

Good knowledge in environmental related to drainage water supply system.

熟悉水处理行业的给排水系统.

This paper introduces water-supply, drainage and fire supply system of No.

介绍了绥化市第一医院给水排水及消防给水系统及其设计参数。

The system for constant speed pumps without tank fire water supply system.

该系统为调速水泵无水箱恒压消防给水系统.

With China's rapid development of municipal infrastructure, the outdoor water supply pipe of water supply system occupies an important position in the whole system.

随着我国市政基础建设的迅猛发展，供水系统中的室外给水管道在整个系统中占据了重要地位。

The system is the combined life and speed of fire pumps without tank water supply system.

该系统是生活和消防合并的调速水泵无水箱给水系统.

The interactional condition of district heating system and hot water supply system are analyzed.

分析集中供热管网与热水供应热用户水力或热力工况变化时的相互影响规律.