 |
| |||
| surface observation | |||
| наблюдение за поверхностью: 44 phrases in 12 subjects |
| Apollo-Soyuz | 1 |
| Astronautics | 4 |
| Aviation | 9 |
| Ecology | 1 |
| Household appliances | 1 |
| Makarov | 2 |
| Meteorology | 1 |
| Military | 10 |
| Natural resourses and wildlife conservation | 2 |
| Nautical | 4 |
| Scientific | 1 |
| Technology | 8 |