 |
| |||
| enable signal | |||
| enabling signal | |||
| сигнал разрешения: 44 phrases in 14 subjects |
| Apollo-Soyuz | 2 |
| Astronautics | 1 |
| Aviation | 2 |
| Computers | 1 |
| General | 1 |
| Information technology | 6 |
| Makarov | 2 |
| Mass media | 4 |
| Microelectronics | 2 |
| Military | 2 |
| Programming | 14 |
| Security systems | 1 |
| Technology | 5 |
| Telecommunications | 1 |