 |
| space research: 154 phrases in 25 subjects |
| Aerohydrodynamics | 1 |
| Astronautics | 91 |
| Aviation | 2 |
| Aviation medicine | 1 |
| Brazil | 1 |
| Computers | 2 |
| Diplomacy | 2 |
| Ecology | 3 |
| Economy | 1 |
| Electronics | 1 |
| General | 15 |
| Geomorphology | 1 |
| Industry | 1 |
| Makarov | 1 |
| Mass media | 3 |
| Medical | 4 |
| Military | 7 |
| Nanotechnology | 3 |
| Nautical | 1 |
| Oil / petroleum | 1 |
| Politics | 1 |
| Scientific | 1 |
| Space | 1 |
| Technology | 6 |
| Telecommunications | 3 |