“开钻”的概念、定义、翻译、参考文献-科学参考

单词	开钻
释义	开钻 Encyclopedia 工学钻前工程释 spud in开钻下入导管或各层套管后，第一只钻头开始破岩形成井眼的井下作业。又称开始钻进。
随便看	decomposition point decomposition potential decomposition principle decomposition problem of integers decomposition process in ecosystem decomposition reaction decomposition ring decomposition space decomposition storage model decomposition theorem decomposition theory decomposition voltage decomposition voltage of electrochemical machining decompound decompress decompression decompression of diving decompression sickness decompression steam thawing equipment decompression wave decompressor de Condorcet deconfiment deconfinement deconfinement of quark

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