„oxygen-hydrogen welding“: noun oxygen-hydrogen weldingnoun | Substantiv s Overview of all translations (For more details, click/tap on the translation) Knallgasschweißen Knallgasschweißenneuter | Neutrum n, -gasschweißungfeminine | Femininum f oxygen-hydrogen welding engineering | TechnikTECH oxygen-hydrogen welding engineering | TechnikTECH