 |
| English | German |
| tertiary consumer | Tertiärkonsument |
| tertiary lagoon | Teich für die dritte Behandlung |
| tertiary packaging | Transportverpackung |
| tertiary packaging | Drittverpackung |
| tertiary sector The part of a country or region's economy that produces services or assets lacking a tangible and storable form | Tertiärer Sektor |
| tertiary treatment The process which remove pollutants not adequately removed by secondary treatment, particularly nitrogen and phosphorus; accomplished by means of sand filters, microstraining, or other methods (referring to wastewater treatment) | Weitergehende Abwasserbehandlung |
| tertiary treatment | Weitergehende Abwasserbehandlung |
| transport packaging or tertiary packaging | Transportverpackungen oder Drittverpackungen |