大家在查：贤圣王教蛮貊诸夏礼乐刑政缺相屏蔽电泵不锈钢自吸泵无负压供水电控柜

二次供水

网络secondary water supply

二次供水

二次供水

二次供水

secondary water supply

GB... ... 集中式供水 central water supply 二次供水 secondary water supply 小型集中式供水 small central water supply ...

2

Rechlorination to Control Microbiological Pollution of Secondary Water Supply System on Passenger Trains .

补充加氯控制旅客列车二次供水微生物污染的试验研究。

3

Unqualified detected items in secondary water supply primarily were the concentrations of turbidity and iron .

二次供水不合格的检测项目主要为浑浊度和铁。

4

The second way in the community water supply , multi-Xinjingjieyuan by comparison , the ultimate choice of a non-pressure water equipment .

在社区的二次供水方式上，新景家园经多方比较，最终选择了无负压供水设备。

5

Conclusions At present, the quality of secondary water supply basically meets the sanitation standard in Xiamen City.

结论目前厦门市二次供水水质基本符合《二次供水设施卫生规范》的要求。

7

Methods The quality of secondary water supply was analyzed and evaluated in Xiamen City from 1991 to 2006.

方法应用 1991-2006年厦门市二次供水水质监测结果进行分析评价。

8

Objective To know the inspection status and regulation effect of secondary water supply in Xiamen City.

目的了解厦门市二次供水水质监测状况和二次供水专项整治效果。

10

Epidemiological investigation of a cholera outbreak due to contamination of drink water

一起二次供水污染引起霍乱暴发的流行病学调查

11

Application of the surge less equipment with scuttles and various frequencies in secondary pressed water supply

无吸程变频恒压设备用于二次供水

12

Preliminary survey of the factors affecting the quality of secondary water supply in Jieyang City

揭阳市影响二次供水水质因素调查

13

Analysis and countermeasure for secondary municipal water supply pollution

城镇二次供水污染过程分析及对策

14

Investigation and Analysis on Three Outbreaks of Diarrhea Associated With Secondary Water Supply

三起因二次供水引发的腹泻病暴发调查分析

15

Discussion on Rebuilding of Guangzhou Residential Secondary Water Supply System

广州市居民二次供水系统改造方案探讨

16

Investigation on Sanitary Condition of the Secondary Water Supply in Longyan City

龙岩市城区二次供水卫生学调查

17

Investigation of contamination of drink water and control in Haikou City

海口市二次供水微生物污染调查与控制研究

18

Analysis of hygiene surveillance on the secondary water supply in Xiaguan District, Nanjing

南京市下关区二次供水卫生监测结果分析

19

Hygiene problem and connected countermeasures of city secondary water supply

城市二次供水卫生问题及相关对策

20

Survey of an incident of contamination of secondary supply water

一起二次供水污染事故的调查分析

21

On application of overlap voltage frequency speed control in secondary water supply system

叠压变频调速二次供水应用探讨

22

Hygienic specification for facilities of secondary water supply

二次供水设施卫生规范

23

Discussion on the Reform of the Secondary Water Supply Management Mode

二次供水管理模式改革探讨

24

Thorough repairing for secondary water supply facilities

二次供水设施大修

25

Hygienic Status of Cistern of Secondary Water Supply in Dongshan District of Guangzhou

广州市东山区居民二次供水水池卫生学现状

26

Analysis on Sanitation of Secondary Drinking Water Supply System in Public Places

公共场所饮用二次供水卫生监测结果分析

27

Analysis on 60 Pollution Accidents of Municipal Water Distribution Network and Secondary Water Supply System

60 起管网及二次供水污染事故分析

28

Application of Frequency Converter to Secondary Water-supply

变频器在二次供水中的应用

29

Investigation and analysis on sanitation status of second water supply

天津经济技术开发区二次供水卫生状况调查分析

30

Technological Improvement of Water Level Control in Boiler's Second Water Supplying System

锅炉二次供水系统蓄水池水位控制技术革新

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