短語詞組短語argon tungsten -arc surfacing welding 氬弧堆焊tungsten argon -arc welding 鎢極氬弧焊argon -arc-welding 熔化極脈沖氬弧焊pulsed metal argon -arc-welding 熔化極脈沖氬弧焊;熔化極電子脈沖氬弧焊;翻譯automatic impulse argon -arc welding 自動脈沖氬弧焊micro -plasma-argon-arc welding 微束等離子氬弧焊 返回 argon-arc welding