英语词汇reverse circulation drilling是什么意思，reverse circulation drilling的用法、释义、翻译、读音、例句、短语词组-英汉汉英翻译词典

单词	reverse circulation drilling
释义	reverse circulation drilling　 [采矿]反循环钻进, 钻进反循环
随便看	Chambers chambers chambers chambers of eye chambers of the eye chambers of the heart chambers of the heart chambers of the heart chambersite Chambertin chambertin Chambezi chambezi Chambord chambray chambray chambray chambrette car chamecephalic chamecephalous chamecephalus chamecephaly chameconcha chamecranial chameleon

英汉汉英翻译词典包含1679246条英汉翻译词条，基本涵盖了全部常用英语单词及常用语的翻译及用法，是英语学习及翻译工作的有利工具。