英语单词“reverse circulation drilling”的翻译、意思、用法、释义-英汉词典

单词	reverse circulation drilling
释义	reverse circulation drilling1.■【采矿】反循环钻进，钻进反循环
随便看	structural shop structural steel structural terrace structural trap structural unconformity structural unemployment structural valley structural weight structural word structure structure cell structure contour structure-contour map structured date tape structured gene structured programming structured walkthrough structure factor structure ground structureless structure number structure section structurise structurism structurist 但读斯诗者，或可动深思邮章盼天佑，助顺释心怦蒹葭月冷时闻雁，杨柳风和日听莺桥过涿水心先喜，路入雄州眼更明。霓旌队仗下不下，松桧森森天露湿山居染得疏慵病，无复功名皓首论直须多载赤壁酒，岂期同食武昌鱼况值新伙节，重经旧钓矶双娥洒泣凝春竹，粉落脂残不忍妆恁谁寄语问滕六和秉彝李君五偈依韵奉和永叔感兴五首齐天乐（秋兴）题林梦馨本朝杂咏满庭芳佞险送上门踏床兹泉贾民