projection welding meaning in Chinese
凸出焊接
凸焊
Examples
- Stationary spot welding machines and projection welding machines
固定式点凸焊机 - Routine test of resistance spot and projection welds
电阻点焊和凸焊焊缝的常规试验 - Slots in platens for projection welding machines
凸焊机电极平板槽子 - Slots in platens for projection welding machines
凸焊机的极板槽 - Multiple projection welding
多点凸焊