среднее по времени: 31 phrases in 15 subjects |
Astronautics | 3 |
Automated equipment | 2 |
Aviation | 2 |
General | 6 |
Information technology | 1 |
Internet | 2 |
Makarov | 3 |
Mathematics | 1 |
Military | 2 |
Nanotechnology | 1 |
Oil / petroleum | 1 |
Programming | 1 |
Sakhalin | 1 |
Technology | 4 |
Thermal engineering | 1 |