English | German | |
---|---|---|
General | ||
General | oxygen treatment | Sauerstoffbehandlung [f] |
Medicine | ||
Medicine | oxygen treatment | Sauerstofftherapie [f] |
English | German | |
---|---|---|
Environment | ||
Environment | oxygen-activated-sludge waster-water treatment | Abwasserbehandlung nach dem Reinsauerstoffverfahren |