“hanger”的概念、定义、翻译、参考文献-科学参考

单词	hanger
释义	hanger [`haŋ·ǝr] ^{CIVIL ENGINEERING} An iron strap which lends support to a joist beam or pipe. ^GEOLOGY See <<hanging wall>> ^{PETROLEUM ENGINEERING} 1. A device to seat in the bowl of a lowermost casing head to suspend the next-smaller casing string and form a seal between the two. Also known as casing hanger. 2. A device to provide a seal between the tubing and the tubing head. Also known as tubing hanger.
随便看	single-bevel groove weld single-blind technique single-block brake single-board computer single bus single-button carbon microphone single-carrier theory single-channel multiplier single-channel simplex single-chip computer single-column punch single completion single-compound explosive single crystal single-current transmission single cusp of the first kind single cusp of the second kind single-cut file single-cycle mountain single-degree-of-freedom gyro single density single-drift flight single-edged push-pull amplifier circuit single-effect evaporation single-end amplifier

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