 |
| |||
| solar observations | |||
| солнечные наблюдения: 14 phrases in 8 subjects |
| Astronautics | 1 |
| Astronomy | 2 |
| Military | 1 |
| Nanotechnology | 2 |
| Natural resourses and wildlife conservation | 2 |
| Optics branch of physics | 1 |
| Radio | 3 |
| Technology | 2 |
|
| |||
| solar observations | |||
| солнечные наблюдения: 14 phrases in 8 subjects |
| Astronautics | 1 |
| Astronomy | 2 |
| Military | 1 |
| Nanotechnology | 2 |
| Natural resourses and wildlife conservation | 2 |
| Optics branch of physics | 1 |
| Radio | 3 |
| Technology | 2 |