请输入您要查询的英语单词:
单词
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
extispicy
extitation potential
extl.
ext leonuri sibirici liq
Ext liq
EXTM
extn.
extn
extnator
EXTND
extns
extol
extol as
extold
extol(l)
extoll
extollation
extolled
extoller
extollers
extolling
extollingly
extollment
extolls
extolment
英汉翻译词典包含4368284条英汉汉英翻译词条,基本涵盖了全部常用英语单词及常用语的翻译及用法,是英语学习的有利工具。
Copyright © 2004-2024 thpku.com.com All Rights Reserved
京ICP备2021023879号
更新时间:2026/6/4 0:34:11