 |
| scale reading: 49 phrases in 25 subjects |
| Astronautics | 1 |
| Automated equipment | 1 |
| Aviation medicine | 1 |
| Cartography | 1 |
| Economy | 1 |
| Electronics | 2 |
| Food industry | 1 |
| General | 1 |
| Geology | 1 |
| Gyroscopes | 1 |
| Information technology | 2 |
| Machinery and mechanisms | 1 |
| Makarov | 5 |
| Mathematics | 1 |
| Measuring instruments | 1 |
| Metrology | 3 |
| Missiles | 1 |
| Nautical | 3 |
| Oceanography & oceanology | 1 |
| Oilfields | 1 |
| Technology | 15 |
| Telecommunications | 1 |
| Thermal engineering | 1 |
| Topology | 1 |
| Радиоактивное излучение | 1 |