 |
|
propulsion-system : 418 phrases in 27 subjects |
| Aerohydrodynamics | 9 |
| Air defense | 3 |
| Apollo-Soyuz | 12 |
| Astronautics | 137 |
| Automated equipment | 3 |
| Automobiles | 1 |
| Aviation | 17 |
| Aviation medicine | 1 |
| Construction | 2 |
| Electronics | 1 |
| Energy industry | 3 |
| Foil ships | 3 |
| General | 4 |
| Hovercraft | 1 |
| Jet engines | 2 |
| Makarov | 6 |
| Military | 72 |
| Missiles | 4 |
| Nautical | 46 |
| Non-destructive testing | 1 |
| Nuclear and fusion power | 1 |
| Radioengineering | 2 |
| Shipbuilding | 4 |
| Solar power | 1 |
| Space | 42 |
| Technology | 38 |
| Thermal engineering | 2 |