extraterrestrial : 185 phrases in 21 subjects |
Astronautics | 37 |
Astronomy | 9 |
Aviation | 14 |
Aviation medicine | 1 |
Electronics | 6 |
General | 6 |
Information technology | 1 |
Lasers | 1 |
Makarov | 18 |
Mass media | 2 |
Mathematics | 1 |
Medical | 1 |
Meteorology | 2 |
Military | 12 |
Nanotechnology | 19 |
Oceanography & oceanology | 1 |
Physics | 6 |
Solar power | 3 |
Space | 3 |
Technology | 40 |
Ufology | 2 |