speed-light: 34 phrases in 17 subjects |
Astronautics | 3 |
Astronomy | 1 |
Aviation | 1 |
Communications | 1 |
Electronics | 2 |
General | 4 |
Insurance | 1 |
Makarov | 1 |
Mass media | 1 |
Mathematics | 1 |
Mechanic engineering | 1 |
Medical appliances | 1 |
Military | 4 |
Nanotechnology | 1 |
Nautical | 4 |
Physics | 4 |
Technology | 3 |