gas shielded arc welding
短語詞組
- gas relay shielded arc welding 氣體保護弧焊
- gas -shielded arc welding machine operator 氣護弧焊機操作員;氣體保護電弧焊接操作機;氣體保護弧焊機操作員
- inert -gas-shielded arc welding 惰性氣體保護電弧焊
- co 2 gas -shielded arc welding co氣體保護電弧焊
- co gas -shielded arc welding co2氣體保護電弧焊
- underwater gas shielded arc welding 水下氣體保護焊;水下氣體保護電弧焊
- non gas shielded arc welding 無氣體保護電弧焊
- gas shielded arc welding machine 氣保護弧焊機;氣體保護焊機;氣體保護弧焊機 返回 gas shielded arc welding