stockade and die是什么意思

网络释义

1)stockade and die,螺旋纹板2)stock,柱茎,螺旋纹板3)Spiral Mark,螺旋线纹4)corkscrewweave,螺旋斜纹5)Thread spinning,旋压螺纹6)right-hand flight,right-hand thread,右螺旋纹

Removing of Spiral Mark on Workpiece Resulted from Cylindrical Grinding;

外圆磨床磨削中工件螺旋线纹缺陷的排除