hole-wall-protecting mud的意思|示意
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英 / /
hole-wall-protecting泥
hole-wall-protecting mud的网络常见释义
护孔壁泥浆 ... 多孔壁通道 porous channel 护孔壁泥浆 hole-wall-protecting mud 加固孔壁 reinforce the hole wall ...
hole-wall-protecting mud相关例句
The method of rotary drilling hole and protecting hole wall by static mud is an advanced technique to drill hole.
静态泥浆护壁旋挖成孔工艺是一项先进的成孔工艺。