vibration drilling
短语词组
- vibration drilling mechanism 振动钻削机理
- descriptors vibration drilling 振动钻削
- axial vibration drilling 轴向振动钻削
- vibration drilling machine 振动钻床
- hole vibration drilling 小孔振动钻削
- vibration drilling theory 振动钻削理论
- vibration and impact drilling 振动冲击钻进
- peripheral vibration drilling machine 周向振动钻床 返回 vibration drilling