|
multiple access communication : 12 phrases, 5 sujets |
| Appareils ménagers | 1 |
| Astronautique | 1 |
| Communications | 1 |
| Militaire | 6 |
| Technologie | 3 |
|
multiple access communication : 12 phrases, 5 sujets |
| Appareils ménagers | 1 |
| Astronautique | 1 |
| Communications | 1 |
| Militaire | 6 |
| Technologie | 3 |