ring goal
英
美
- goal n.球门;目标;得分
- ring n.戒指;环;圈;拳击场;马戏场;帮派n.铃声;钟声;电话;口气v.包围;环绕;形成圈v.打电话;回响;鸣响;按铃;听上去
- The hole size is limited by the ring thickness.
螺孔的大小受套圈厚度的限制。
- Inner raceway grinding is more difficult in bearing ring production.
轴承内圆磨削加工是轴承套圈磨削加工比较困难的工序。