短語(yǔ)詞組

短語(yǔ)

• automatic TIG orbital welding 全位置TIG銲
• tig mag welding tig 銲
• TIG Arc welding machine 鎢極氬弧銲機(jī)
• tig arc welding tig 銲接
• tig butt welding tig 對(duì)接銲
• tig automatic welding tig 自動(dòng)銲
• pulsed tig arc welding 脈沖鎢極氬弧銲
• tig spot welding 鎢極惰性氣躰保護(hù)點(diǎn)銲
• TIG spot welding TIG 點(diǎn)銲
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