“rock bit drilling”的概念、定义、翻译、参考文献-科学参考

单词	rock bit drilling
释义	rock bit drilling Encyclopedia 理学钻进方法释 rock bit drilling牙轮钻进采用牙轮钻头破碎岩石的钻进方法。属于回转钻进方法。
随便看	rice-flavor liquor rice flour dough rice gall dwarf disease rice gall midge rice glume blight rice grain rice-grain effect rice hispa rice huller rice husking dance rice kernel smut rice leaf beetle rice leaffolder rice leaf miner rice leaf smut rice-loach integrated aquaculture rice mill rice milling machine rice panicle blight rice paper plant ricepaperplant pith rice-pattern decorated porcelain/Linglong porcelain rice plant skipper rice ragged stunt disease Rice-Ramsperger-Kassel-Marcus (RRKM) theory

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