“drilling”的概念、定义、翻译、参考文献-科学参考

drilling

Encyclopedia

Physics

单词	drilling
释义	drilling Encyclopedia 工学岩石破碎释 drilling钻眼用凿岩机具在矿岩中钻凿炮眼的过程。工学岩石破碎释 drilling凿岩用凿岩机具在矿岩中钻凿炮眼或炮孔的工序。工学钻前工程释 drilling钻进利用钻井工具破碎井眼内的岩石或其他介质，使井眼不断深入的井下作业。工学爆破作业释 drilling钻孔在岩石中钻凿出符合设计要求炮孔的工程技术。也指钻头钻入地下岩层形成孔洞的过程。又称穿孔。 Physics drilling钻孔
随便看	alluvial island alluvial plain alluvial soil mass all-vanadium flow battery all vanadium redox flow battery all-vanadium redox flow battery Allvar Gullstrand all volatile treatment allyl alcohol allyl aldehyde allyl benzene allyl chloride poisoning allyl diethyldithiocarbamate allyl group allylic allylic alcohol allylic hydroperoxylation allylic migration allylic rearrangement allyl polymerization allyl resin allyltrimethylsilane ALMA Alma-Ata Al Maaz