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| астронавигационная система | |||
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celestial navigation system : 3 phrases, 3 sujets |
| Astronautique | 1 |
| Navigation | 1 |
| Technologie | 1 |
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| |||
| астронавигационная система | |||
|
celestial navigation system : 3 phrases, 3 sujets |
| Astronautique | 1 |
| Navigation | 1 |
| Technologie | 1 |