 |
|
Landing System : 396 phrases in 22 subjects |
| Abbreviation | 1 |
| Air defense | 3 |
| Airports and air traffic control | 2 |
| Astronautics | 54 |
| Aviation | 56 |
| Aviation medicine | 7 |
| Cartography | 1 |
| Construction | 1 |
| Electronics | 6 |
| General | 2 |
| High frequency electronics | 2 |
| Household appliances | 1 |
| Jet engines | 1 |
| Meteorology | 11 |
| Military | 138 |
| Nautical | 7 |
| Navigation | 1 |
| Politics | 1 |
| Radioengineering | 3 |
| Soviet | 1 |
| Space | 50 |
| Technology | 47 |