您要查找的是不是：
- Leak study on urban water supply pipe network 城市供水管网漏损探讨
- STUDY ON THE OPTIMAL LOCATIONOF WATER SUPPLY PIPE NETWORKS 给水管网优化布置的探讨
- Water supply pipe network management of residence district 住宅小区给水管网管理
- Control of Leakage Loss of Water Supply Pipe Network 控制给水管网的漏损
- Modification of Calculating Program for Water Supply Pipe Network 对给水管网解算程序的一点改进
- water supply pipe network with multiple water sources 多水源管网
- Application of the depth-first search method in the calculation of water supply pipe networks 深度优先搜索在给水管网计算中的应用
- Brief Statement on New Plastic Water Supply Pipe. 新型塑料给水管简述。
- Discussion on the leakage of city water supply pipe network and its prevention measures 浅论城市供水管网的漏水及防治
- Application of GIS technology in earthquake disaster prediction system of water supply pipe network GIS技术在秦皇岛港区供水管网震害预测系统中的应用
- Application of Programming to Hydraulic Computation for Water Supply Pipe Network with External Multiple Water Sources 外部多水源给水管网水力计算程序的应用
- Study of Establishment of Hydraulic Model of Water Supply Pipe Network in Weifang City and Its Application 潍坊市供水管网水力建模与应用研究
- Assessment Method for Water Leakage and Loss Level in Regional Water Supply Pipe Network 区域供水管网漏失水平评价方法
- Discussion on engineering economic principles in majorized objective function of water supply pipe network 给水管网优化目标函数中存在的技术经济概念问题
- Water supply pipe networks 供水管网
- water supply pipe network 供水管网
- urban water supply pipe network 供水管网系统
- Municipal Third Waterworks supplies water by double loops and sets delivery pipe network and pump station to balance the pipe pressure and guarantee the smooth water supply. 采用双回路供水方式，水源来自市第三水厂，园区管网设有调节水池和加压泵站，均衡管网压力，保证供水。
- The ageing of water supply pipe may lead to decrease of water conveyance capacity,higher fault rate and deterioration of water quality. 金属给水管道老化会使管道的输水能力降低、故障率增高和水质变坏。
- It is composed of ZSFZ wet alarm valve, water-power alarm bell, delayer, pressure switcher, water supply pipe, water sprayer, etc. 系统由ZSFZ湿式报警阀、水力警铃、延迟器、压力开关、水流指示器、供水管网、闭式洒水喷头、报警控制装置和信号碟阀等部件组成。
