“wrap-around hanger”的概念、定义、翻译、参考文献-科学参考

单词	wrap-around hanger
释义	wrap-around hanger [`rap ǝ¦rau̇nd `haŋ·ǝr] ^{PETROLEUM ENGINEERING} An oil-well tubing hanger made up of two hinged halves with a resilient sealing element between two steel mandrels.
随便看	firebreak firebrick fire bridge fireclay fire control fire-control circuit fire-control computer fire-control grid fire-control instrument fire-control quadrant fire-control radar fire-control sonar fire-control system fire coordination fire crack firecracker fire cut firedamp firedamp alarm firedamp detector firedamp drainage firedamp-drainage drill firedamp explosion firedamp fringe firedamp layer

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