1.
A STUDY ON THE SECONDARY WATER SUPPLY IN CHENGDU.
成都市二次供水水质状况的调查研究
2.
Problem and Solution to the Secondary Water-supply;
二次供水水质存在的问题及解决方法
3.
Investigation on Water Quality of Secondary Water Supply in Dezhou City from 2007 to 2008
2007～2008年德州市二次供水水质调查
4.
Study on Network Pressure-superposition Water Supply Method and Energy Analysis on Traditional Technology of Secondary Water Supply
叠压供水及传统二次供水能耗分析研究
5.
Hygienic Survey of Drinking Water Plants in Shanxi Province
山西省集中式供水及二次供水卫生状况
6.
Study on Optimize Dispatcher of Secondary Water Supply System in Multi-Pumping Stations;
多泵房二次供水优化调度系统的研究
7.
Hygienic Status of Secondary Water Supply and Management Measures in Xuzhou City in 2009
2009年徐州市区二次供水卫生状况调查
8.
Design of the monitoring system of secondary water supply distribution in Changsha City
长沙市二次供水集散监控系统的设计
9.
The Safety Evaluation on Water Quality of Secondary Water Supply, Pipe Dual Water Supply and Fresh-Purified Drinking Water in Changning District
长宁区二次供水、管道分质供水及现制现售水水质安全性评价
10.
Application of chlorine dioxide generator to the secondary water supply disinfection system
二氧化氯发生器在二次供水消毒系统中的应用
11.
Water quality analysis of secondary water supply in Lucheng district of Wenzhou city,2008
2008年浙江省温州市鹿城区二次供水水质分析
12.
Quality Analysis of Secondary Water Supply in Guiyang City from 2001 to 2007
贵阳市2001～2007年二次供水水质状况调查分析
13.
Monitoring Results of Secondary Water Quality in Kalmary City during 2006-2008
2006—2008年克拉玛依市二次供水水质监测结果
14.
An Analysis on Relationship Between Sanitation of medical Staff Hands and Second-order Water Supply
医务人员手卫生监测与二次供水关系的分析
15.
On the reform scheme for the secondary water-supply system in some city of South China
南方某城市二次供水系统改造方案探讨
16.
Research on the Distribution of Microorganism in Secondary Water-supply Systems;
城市输配水系统二次供水中微生物的分布规律研究
17.
Investigation on Water Tank Disinfection and Management of Secondary Water Supply in Different Regions of Shandong Province in 2008
2008年山东省不同地区城市二次供水水箱消毒管理状况调查
18.
Current Status of Sub-Water Supply Systems and Drinking Water Quality in Wanzhou District
重庆市万州区二次供水现状及饮用水质调查分析