“bottom-hole assembly”的概念、定义、翻译、参考文献-科学参考

单词	bottom-hole assembly
释义	bottom-hole assembly [`bäd·ǝm ¦hōl ǝ´sem·blē] ^{PETROLEUM ENGINEERING} That portion of the drilling assembly that extends beyond the drill pipe.
随便看	forest soil forest stand forest-tundra forest wind forfeiture forge forgeability forge delay time forge welding forging forging brass forging hammer forging plane forging press forging range forging rolls forging stock forked lightning fork-join model forklift forklift truck fork oscillator fork pocket fork truck form

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