|
air spaces : 227 phrases in 48 subjects |
| Agriculture | 5 |
| Agrochemistry | 2 |
| Architecture | 1 |
| Artillery | 1 |
| Astronautics | 57 |
| Aviation | 19 |
| Aviation medicine | 1 |
| Cables and cable production | 3 |
| Construction | 11 |
| Diplomacy | 3 |
| Ecology | 1 |
| Economics | 1 |
| Electronics | 3 |
| Figure of speech | 1 |
| Food industry | 2 |
| Foreign affairs | 1 |
| General | 7 |
| Geophysics | 3 |
| Horticulture | 3 |
| Lasers | 1 |
| Law | 1 |
| Makarov | 4 |
| Maritime law & Law of the Sea | 1 |
| Mass media | 2 |
| Military | 45 |
| Mining | 1 |
| Museums | 1 |
| Natural resourses and wildlife conservation | 1 |
| Nautical | 2 |
| Notarial practice | 1 |
| Occupational health & safety | 1 |
| Politics | 3 |
| Radioengineering | 2 |
| Rail transport | 2 |
| Refrigeration | 1 |
| Seismology | 1 |
| Shipbuilding | 2 |
| Soil science | 2 |
| Solar power | 1 |
| Space | 3 |
| Submarines | 1 |
| Technology | 15 |
| Telecommunications | 1 |
| Thermal engineering | 3 |
| Trade classification | 1 |
| United States | 1 |
| Weapons of mass destruction | 1 |
| X-ray | 1 |