- 请帮助翻译为中文1shopweldingwormholeporo
- shop welding
worm hole pority
keyhole-mode welding
fillet weld in flat position
series-spot welding
- 车间焊接 shop welding
虫状气孔 worm hole porosity
穿透型焊接法 keyhole-mode welding
船形焊 fillet weld in flat position
串联点焊 series-spot welding