词语submerged arc welding
解释水下弧焊、潜弧焊
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潜弧焊,水下弧焊详细»
水下弧焊、潜弧焊submerged arc welding详细»