词语水下弧焊、潜弧焊
解释submerged arc welding
submerged arc welding焊剂层下焊,水下弧焊详细»
submerged arc welding隐弧焊,埋弧自动焊详细»
submerged arc welding〔名词〕埋弧焊详细»
submerged arc welding水下弧焊、潜弧焊详细»
submerged arc welding潜弧焊,水下弧焊详细»