 |
| |||
| in the course of observations | |||
| во время наблюдений: 7 phrases in 7 subjects |
| Astronautics | 1 |
| Construction | 1 |
| Electronics | 1 |
| General | 1 |
| Measuring instruments | 1 |
| Nautical | 1 |
| Programming | 1 |
|
| |||
| in the course of observations | |||
| во время наблюдений: 7 phrases in 7 subjects |
| Astronautics | 1 |
| Construction | 1 |
| Electronics | 1 |
| General | 1 |
| Measuring instruments | 1 |
| Nautical | 1 |
| Programming | 1 |