weld bead
短语词组
- weld -bead movement 焊缝移动
- solidification mode in weld -bead 焊缝结晶形态
- impermeability weld bead 密性焊缝
- weld bead visual appearance 焊缝外观形状
- weld bead feature group 焊道特征组
- weld bead shape 焊道形状;焊缝形貌
- width of weld bead 焊道宽度
- weld bead size 焊缝尺寸
- Weld bead caterpillar 毛虫 返回 weld bead