英语词汇“bucket drill”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	bucket drill
释义	bucket drill bucket drill [′bək·ət ‚dril] (mining engineering) An auger stem drill in which the drill bit is replaced by a bit incorporating a steel cylinder to confine the cutting.
随便看	homothermous homothermy homothesis homothetic homothetic center homothetic curves homothetic figures homothetic ratio homothetic transformation homothetic utility homothety homotonic homotonous homotony homotopic homotopical homotopically equivalent homotopic maps homotopic pain homotopic transplantation homotopy homotopy analysis method homotopy class homotopy equivalence homotopy equivalent

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