“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	David Hume David Hunter Hubel David H．Rosenbloom David Ireland davidite David John Cameron MacKay David John Farmer David J. Thouless David Keilin David Kelley David Knoke David K. Wyatt David Lean David Leigh Donoho David Lindberg David Livingstone David Lloyd George David Lockwood David Lodge David Lynch David Malouf David Mamet David Mercer David Meroro David Mironovich Fiksman

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