 |
| |||
| surveillance area; observation sector; observing sector; observation zone; belt (алешаBG) | |||
| swath of coverage | |||
| zone of observation | |||
| полоса наблюдения: 19 phrases, 6 sujets |
| Electronique quantique | 5 |
| Médias de masse | 1 |
| Militaire | 9 |
| Navigation | 1 |
| Physique | 1 |
| Technologie | 2 |