 |
| mean square: 457 phrases in 68 subjects |
| Abbreviation | 1 |
| Accounting | 5 |
| Aerohydrodynamics | 1 |
| Agriculture | 1 |
| Antennas and waveguides | 1 |
| Astronautics | 4 |
| Astronomy | 4 |
| Automated equipment | 7 |
| Automobiles | 1 |
| Aviation | 12 |
| Biology | 3 |
| Biometry | 1 |
| Cardiology | 1 |
| Cartography | 7 |
| Caspian | 1 |
| Chemistry | 3 |
| Clinical trial | 1 |
| Computers | 1 |
| Construction | 6 |
| Economy | 6 |
| Electrical engineering | 3 |
| Electricity | 3 |
| Electrochemistry | 1 |
| Electronics | 17 |
| Energy industry | 8 |
| Finances | 1 |
| General | 9 |
| Geophysics | 2 |
| Household appliances | 2 |
| Hydrology | 1 |
| Information security and data protection | 1 |
| Information technology | 17 |
| Makarov | 29 |
| Mass media | 16 |
| Mathematical analysis | 1 |
| Mathematics | 93 |
| Mechanics | 2 |
| Medical | 6 |
| Meteorology | 2 |
| Metrology | 4 |
| Military | 14 |
| Mining | 1 |
| Nanotechnology | 2 |
| Natural resourses and wildlife conservation | 1 |
| Nautical | 11 |
| Navigation | 2 |
| Neural networks | 2 |
| Nuclear physics | 2 |
| Oil / petroleum | 3 |
| Oil and gas technology | 1 |
| Physics | 5 |
| Polygraphy | 1 |
| Polymers | 5 |
| Programming | 2 |
| Quality control and standards | 15 |
| Radio | 1 |
| Rail transport | 2 |
| Sakhalin | 1 |
| Security systems | 1 |
| Seismology | 7 |
| Semiconductors | 1 |
| Statistics | 13 |
| Technology | 60 |
| Telecommunications | 11 |
| Tengiz | 1 |
| Thermal engineering | 1 |
| Vibration monitoring | 2 |
| Радиоактивное излучение | 4 |