 |
| |||
| solar observations | |||
| наблюдения Солнца: 16 phrases, 9 sujets |
| Apollo-Soyouz | 1 |
| Astronautique | 1 |
| Astronomie | 3 |
| Makarov | 1 |
| Nanotechnologie | 1 |
| Nautique | 1 |
| Navigation | 2 |
| Ordinateurs | 1 |
| Technologie | 5 |
|
| |||
| solar observations | |||
| наблюдения Солнца: 16 phrases, 9 sujets |
| Apollo-Soyouz | 1 |
| Astronautique | 1 |
| Astronomie | 3 |
| Makarov | 1 |
| Nanotechnologie | 1 |
| Nautique | 1 |
| Navigation | 2 |
| Ordinateurs | 1 |
| Technologie | 5 |