“ream drilling method”的概念、定义、翻译、参考文献-科学参考

单词	ream drilling method
释义	ream drilling method Encyclopedia 理学钻进方法释 ream drilling method扩孔钻进采用比已有钻孔直径更大的钻头，钻进扩大钻孔直径的钻进方法。
随便看	acidophilic microorganism acidophilus enzymes acid phosphatase acid phosphatase test acid precipitation acid precipitation chemistry acid precipitation pollution in China acid proof acid proof funnel ACID property acid radical acid rain acid refractories acid regurgitation acid residue acid-resistant concrete acid/ rock reaction rate acid salt acid-sensing ion channel acid sensitive recording materials acid soil acid strength acidulant acidur acid value

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