| |||
| Seegangsspektrum n | |||
|
wave spectrum : 7 phrases in 4 subjects |
| Energy industry | 1 |
| Life sciences | 1 |
| Natural resourses and wildlife conservation | 4 |
| Optics branch of physics | 1 |
| |||
| Seegangsspektrum n | |||
|
wave spectrum : 7 phrases in 4 subjects |
| Energy industry | 1 |
| Life sciences | 1 |
| Natural resourses and wildlife conservation | 4 |
| Optics branch of physics | 1 |