весовая функция: 18 phrases in 13 subjects |
Aviation | 1 |
Communications | 1 |
Electronics | 2 |
Geophysics | 1 |
Intelligence and security services | 1 |
Makarov | 2 |
Mass media | 2 |
Mathematics | 2 |
Medical appliances | 1 |
Radiolocation | 1 |
Scientific | 2 |
Seismology | 1 |
Television | 1 |