“distance between tubing and bushing”的概念、定义、翻译、参考文献-科学参考

单词	distance between tubing and bushing
释义	distance between tubing and bushing Encyclopedia 工学井口装置释 distance between tubing and bushing油补距从补心面（相当于钻井转盘上平面）到井口大四通上平面（套管四通上法兰面）的距离。又称四补距。
随便看	tandem blade tandem cells tandem differential mobility analyzer tandem duplication tandem grazing tandem inversion tandem mass spectrometer tandem mass spectrometry tandem mass spectrometry (MS/MS) tandem mirror tandem organic light emitting diode tandem polymer solar cell tandem pumping of fiber laser tandem queue tandem queue system tandem reaction tandem repeat tandem repeat sequence tandem robot tandem rocket motor tandem rolling control system tandem rolling mill tandem selection tandem solar cell tandem warhead

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