英语词汇“mud off, shaft wall protection by drilling mud”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	mud off, shaft wall protection by drilling mud
释义	mud off, shaft wall protection by drilling mud 泥浆护壁；采用钻井法时，利用井内泥浆的静压力压强平衡地压与水压，并使泥浆渗入围岩形成泥皮，以维护井帮的方法。
随便看	Falkland Lslands Falkland Oil and Gas Limited Falkland Plateau Falkland PlateauMalvinas Plateau Falkland Pound Falkland Ridge Falkland RidgeMalvinas Ridge falklands Falklands Falkland Sd Falklands effect falklands factor Falklands factor Falkland Sound Falkland Steamerduck falklands war Falklands War Falkler Falkliden Falklind Falkman falkmanite falkmen Falkmer Falkne