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- water supplying pipe net 给水管网
- Water supplying pipe in front of the coal economizer should be installed with a stop valve and check valve for the factory using boiler of mother tube water supplying. 7采用母管制供水的电厂，进入每台锅炉省煤器前的给水支管均应装设截止阀与逆止阀。两阀应紧接，按水流方向逆止阀在前。
- large diameter water supplying pipes 大口径给水管
- water supplying pipe 供水管道
- Periodical inspection and maintenance of water supply system, supplying pipe, tape and tank, drain pipe. 给水装置的管线、龙头、水箱及排水管道的定期检查和维修。
- Application of Non-stop Opening Joint Technology on Big-caliber Embedded Water Supplying Pipes 管道不停输开孔连头技术在大口径直埋给水管道上的应用
- Check whether or not the fuel supplying pipe connector is loosing. 检查供油管路接头是否松动。
- The basic task of sewage pipe net is to ingather and transport waste water to sewage managing equipment in due course, security and without any block. 污水管网的基本任务就是及时、安全、通畅地收集、输送污水到污水处理设施。
- By using this me thod presented in this paper, not only the optimum design of main pipe net was g iven, but the water head and flow and pump type were decided. 所提出的方法，不仅能得出一个优化的干管管网，而且还能确定出所需水泵扬程及流量，并确定水泵型号。
- Water supplying pipes 给水管材
- The function of waste water management module is to mange every information of the pipe net and export kinds of special maps(according to water target, flux and pipe diameter). 污水管理模块主要是用来管理污水管网的的各种信息和各种专题图的输出(按水质各指标、按流量、管径等)；
- PP-R cold/hot water pipe product line is mainly used in house water supplying system, industry water conveying, compressed air transiting pipe with thick walland different diameter. 冷热水管生产线主要用于生产住宅供水系统、工业用水输送、压缩空气运输等方面广泛应用的各种管径、壁厚的管材。
- Cold or hot water supplying system, heat conveying system of public engineering. 民用建筑冷热水给水系统、供热系统。
- In the construction of Bowagou hydraulic fill dam in Dingxi County of Gansu Province,for lack of sand and stone materials,it had gained better effect to drain water through corrugated polyethylene pipe net. 在沙石料缺乏的甘肃省定西县播山沟水坠坝施工中，采用聚乙烯微孔波纹管网进行坝体排水，取得良好的效果。
- The picture shows the transformation project of water supplying system (first phase) in Luanda, Angola. 图为安哥拉罗安达供水系统改造项目（一期）。
- Water supplies to the house are at low pressure. 这房子的供水水压低。
- We are short of food and water supplies. 我们食物和和水的供应短缺。
- But in many areas, water supplies are limited. 但在很多地区，水的供给是有限的。
- The pressure assist tank make use of service pipe net self's pressure cleverly, to compress the air accumulated in the tank , formating gigantic potential energy. 助压水罐巧妙的利用自来水管网自身的压力，对水罐内存空气压缩，形成巨大的势能，在冲洗时产生强劲射流。
- The allied ultilization of water resources is the only way one must follow to lyse and solve the problem of city water supplying shortage. 多种水源的联合运用是缓解乃至解决城市水荒的必然选择。
