英语词汇tubing check valve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

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?油管底端止回阀
... 油管吊卡：pipe elevator 油管底端止回阀：tubing check valve 油管大钩：tubing hook ...

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The Tubing Check Valve is a three-piece construction check valve designed for use with straight metal tube.
管件止回阀是为直流金属管线设计的三段式结构止回阀。
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Ortherwise, the eccentric gas anchor, gas lift valve and surface check valve are installed to automatically unload the gas from the deeper layer and annulus between the tubing and the casing.
大气量时应用偏心气锚安装气举阀与地面单流阀两步卸气，实现了下部产层和油套环空自动卸气。

单词	tubing check valve
释义	tubing check valve 简明释义油管底端止回阀网络释义 1 ?油管底端止回阀 ... 油管吊卡：pipe elevator 油管底端止回阀：tubing check valve 油管大钩：tubing hook ... 双语例句 1 The Tubing Check Valve is a three-piece construction check valve designed for use with straight metal tube. 管件止回阀是为直流金属管线设计的三段式结构止回阀。 2 Ortherwise, the eccentric gas anchor, gas lift valve and surface check valve are installed to automatically unload the gas from the deeper layer and annulus between the tubing and the casing. 大气量时应用偏心气锚安装气举阀与地面单流阀两步卸气，实现了下部产层和油套环空自动卸气。
随便看	Trezevant Trezise Trezza Trezzano sul Naviglio Trezzo-sull'Adda trf TRF TRFC TRFIA TRFIA t-rflp TRFM TR forging TRFPSG trfs TRFT trf (tuned radio-frequency) trg trg TRGB trgeminal cavity Trgl. trgparsone T.R.H. TRH