Chinese translation for "螺旋钻打的孔"

auger hole

Similar Words：

"螺旋阻抗" Chinese translation, "螺旋钻" Chinese translation, "螺旋钻，钻孔机" Chinese translation, "螺旋钻采矿" Chinese translation, "螺旋钻采煤" Chinese translation, "螺旋钻法" Chinese translation, "螺旋钻杆" Chinese translation, "螺旋钻机" Chinese translation, "螺旋钻进" Chinese translation, "螺旋钻井" Chinese translation