Flush dirt and scale from supply pipe.
从供应管道内冲刷污垢和水垢。
The new type of water supply pipe used now is very easy to leak.
当前应用的新型给水管材极易漏水，作者给出了防止漏水的一些措施。
Urban water supply pipe network layout reasonable, good water quality.
城市供水管网布置合理，水质良好。
Before installing the water supply pipe, you ought to inspect and clean it inside.
上水管安装前，里边应检查和清扫一下。
PE water supply pipe with a traditional steel pipe, PVC water pipe text ethylene products.
给水用PE管材是传统的钢铁管材、聚氯文字乙烯饮用水管的换代产品。
Rebirth water and transport water pipe take form that disperse treatment and disperse supply.
再生水和输水管道采取分散处理、分散供给的形式。
The cast iron pipe is used for water supply, drainage and gas transmission pipeline.
铸铁管用于给水、排水和煤气输送管线，它包括铸铁直管和管件。
With the pipe broken, the water supply to the room failed.
因为水管破裂，这房间的供水中断了。
In the domain of HV&AC, there are many problems about pipe network for fluid supply.
在暖通空调领域，涉及大量的流体输配管网分析问题。
Oil supply is made through drilled channels or pipe thread.
石油供应是通过渠道或钻管螺纹。
Pipe wrenches should not supply to curve, raise or lift pipe.
管钳不能用于蹩、撬或台管子。
Periodical inspection and maintenance of water supply system, supplying pipe, tape and tank, drain pipe.
给水装置的管线、头、箱及排水管道的定期检查和维修。
Periodical inspection and maintenance of water supply system, supplying pipe, tape and tank, drain pipe.
给水装置的管线、头、箱及排水管道的定期检查和维修。
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