water supply pipeline system

常见例句

Indoor water supply pipeline fire hydrant system has two forms: branched network and ranged network.
室内消火栓系统给水管道有枝状管网和环状管网两种形式。
Based on the Mobil GIS technology, the structure and functional framework of a water supply pipeline walking system are designed and developed.
基于移动GIS技术设计开发了供水管网巡线系统的结构和功能框架。
The characteristics of PP R pipe was introduced, the application of PP R pipe in water supply pipeline system of buildings and several problems to be noted were described.
介绍了三型聚丙烯PP- R管的特性，论述了PP- R管在建筑给水管道系统中的应用及应注意的几个问题。