индикатор скорости: 76 phrases in 18 subjects |
Astronautics | 7 |
Aviation | 8 |
Aviation medicine | 4 |
Electronics | 3 |
Information technology | 1 |
Karachaganak | 1 |
Logging | 10 |
Mass media | 1 |
Mathematics | 1 |
Meteorology | 2 |
Military | 15 |
Molikpaq | 1 |
Nautical | 3 |
Navigation | 1 |
Quantum electronics | 1 |
Refrigeration | 1 |
Technology | 15 |
Transport | 1 |