英语词汇main pipe怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

网络释义

短语

1
main pipe
总管 ; 主管道 ; 总排水管
2
fire main pipe
主消防水管 ; 消防总管 ; 消防主水管
3
main pipe line
周道 ; 总管系

双语例句

1
Welding seam should be numbered according to pipeline medium set, in principle, main pipe prior to branch pipe.
焊缝编号应根据管线介质流向进行编号，原则上应先主管后支管。
2
Butterfly valve through the valve shaft rotation to drive the rotation of a disc-shaped disc, to open and close a valve, cut off from the main pipe and throttle with.
进口蝶阀是指通过阀轴旋转来带动一个圆盘形的蝶板的转动，达到开启与关闭的一种阀门，在管道上主要起切断和节流用。
3
The intermittent supply mode in water supply system will lead to negative pressure in the main pipe, and the same phenomenon also exists in long downcomers of elevated basin (reservoir).
供水系统间歇式供水方式会造成主管道内部产生负压，高位水池(水库)供水管道很长时也容易产生负压。

单词	main pipe
释义	main pipe 美/ me?n pa?p / 简明释义主管道：一个系统中用于输送流体或气体的主要管道。网络释义短语 1 main pipe 总管 ; 主管道 ; 总排水管 2 fire main pipe 主消防水管 ; 消防总管 ; 消防主水管 3 main pipe line 周道 ; 总管系双语例句 1 Welding seam should be numbered according to pipeline medium set, in principle, main pipe prior to branch pipe. 焊缝编号应根据管线介质流向进行编号，原则上应先主管后支管。 2 Butterfly valve through the valve shaft rotation to drive the rotation of a disc-shaped disc, to open and close a valve, cut off from the main pipe and throttle with. 进口蝶阀是指通过阀轴旋转来带动一个圆盘形的蝶板的转动，达到开启与关闭的一种阀门，在管道上主要起切断和节流用。 3 The intermittent supply mode in water supply system will lead to negative pressure in the main pipe, and the same phenomenon also exists in long downcomers of elevated basin (reservoir). 供水系统间歇式供水方式会造成主管道内部产生负压，高位水池(水库)供水管道很长时也容易产生负压。
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