 |
| |||
| Luftbelastung f | |||
| air load: 9 phrases in 4 subjects |
| Construction | 1 |
| General | 2 |
| Microelectronics | 2 |
| Natural resourses and wildlife conservation | 4 |
|
| |||
| Luftbelastung f | |||
| air load: 9 phrases in 4 subjects |
| Construction | 1 |
| General | 2 |
| Microelectronics | 2 |
| Natural resourses and wildlife conservation | 4 |