| |||
service band | |||
operating band |
рабочая полоса: 32 phrases in 11 subjects |
Airports and air traffic control | 1 |
Computers | 1 |
Electronics | 3 |
Information technology | 2 |
Makarov | 1 |
Mass media | 10 |
Meteorology | 1 |
Military | 1 |
Polygraphy | 2 |
Technology | 5 |
Telecommunications | 5 |