 |
| |||
| Trockenrückstand m (Abwasserbehandlung) | |||
| dry solids: 10 phrases in 5 subjects |
| Agriculture | 3 |
| Chemistry | 1 |
| General | 2 |
| Natural resourses and wildlife conservation | 3 |
| Technology | 1 |
|
| |||
| Trockenrückstand m (Abwasserbehandlung) | |||
| dry solids: 10 phrases in 5 subjects |
| Agriculture | 3 |
| Chemistry | 1 |
| General | 2 |
| Natural resourses and wildlife conservation | 3 |
| Technology | 1 |