机械加工焊缝的英文

• finished weld

• 机械加工:    machining; machine work; mac ...
• 焊缝:    soldering seam; weld bead; w ...
• 电机械加工:    electromechanical working
• 机械加工:    [工业] machining; machine work; machining operation; mechanical treatment; mechanical working; tool finish◇机械加工车间 engineering shop; jobbing shop
• 机械加工的:    machined; machining