основные сигналы: 99 phrases in 19 subjects |
Astronautics | 3 |
Caspian | 1 |
Computer networks | 2 |
Computers | 3 |
Electronics | 9 |
Household appliances | 2 |
Information security and data protection | 2 |
Information technology | 3 |
Makarov | 1 |
Mass media | 44 |
Military | 3 |
Nanotechnology | 1 |
Programming | 2 |
Radiolocation | 2 |
Security systems | 1 |
Signalling | 1 |
Technology | 5 |
Telecommunications | 5 |
Television | 9 |