 |
|
multiple- access communications : 16 phrases, 6 sujets |
| Appareils ménagers | 1 |
| Astronautique | 1 |
| Communications | 1 |
| Espace | 1 |
| Militaire | 9 |
| Technologie | 3 |
|
|
multiple- access communications : 16 phrases, 6 sujets |
| Appareils ménagers | 1 |
| Astronautique | 1 |
| Communications | 1 |
| Espace | 1 |
| Militaire | 9 |
| Technologie | 3 |