| |||
| Dampfgehalt m | |||
|
vapour content : 5 phrases in 4 subjects |
| Construction | 2 |
| General | 1 |
| Natural resourses and wildlife conservation | 1 |
| Refrigeration | 1 |
| |||
| Dampfgehalt m | |||
|
vapour content : 5 phrases in 4 subjects |
| Construction | 2 |
| General | 1 |
| Natural resourses and wildlife conservation | 1 |
| Refrigeration | 1 |