 |
| |||
| position signal | |||
| сигнал местоположения: 8 phrases in 6 subjects |
| Aviation | 1 |
| Electronics | 1 |
| Mass media | 3 |
| Military | 1 |
| Security systems | 1 |
| Technology | 1 |
|
| |||
| position signal | |||
| сигнал местоположения: 8 phrases in 6 subjects |
| Aviation | 1 |
| Electronics | 1 |
| Mass media | 3 |
| Military | 1 |
| Security systems | 1 |
| Technology | 1 |