短語詞組短語braze -welding 釬接焊braze press welding 釬料壓力焊torch braze welding 焊矩釬焊braze welding powder 釬焊粉末braze welding diamond 釬焊金剛石automation of braze welding 釬焊自動化CABWcarbon arc braze welding 碳弧釬焊LBBWlaser beam braze welding 激光釬焊EXBWexothermic braze welding 熱反應釬焊 返回 braze welding