 |
| radar control: 313 phrases in 20 subjects |
| Artillery | 9 |
| Astronautics | 20 |
| Automated equipment | 1 |
| Aviation | 25 |
| Ecology | 1 |
| Electronics | 14 |
| General | 4 |
| Household appliances | 3 |
| Lasers | 1 |
| Makarov | 7 |
| Meteorology | 6 |
| Military | 143 |
| Missiles | 5 |
| Natural resourses and wildlife conservation | 2 |
| Nautical | 10 |
| Navigation | 2 |
| Programming | 2 |
| Radiolocation | 2 |
| Shipbuilding | 1 |
| Technology | 55 |