| |||
| gebrochene Welle | |||
|
refraction wave : 6 phrases in 5 subjects |
| Construction | 2 |
| Earth sciences | 1 |
| Electronics | 1 |
| Life sciences | 1 |
| Natural resourses and wildlife conservation | 1 |
| |||
| gebrochene Welle | |||
|
refraction wave : 6 phrases in 5 subjects |
| Construction | 2 |
| Earth sciences | 1 |
| Electronics | 1 |
| Life sciences | 1 |
| Natural resourses and wildlife conservation | 1 |