 |
| diffusivity: 90 phrases in 37 subjects |
| Aerohydrodynamics | 6 |
| Agriculture | 2 |
| Agrochemistry | 1 |
| Armored vehicles | 1 |
| Astronautics | 1 |
| Automated equipment | 2 |
| Cement | 1 |
| Combustion gas turbines | 1 |
| Construction | 1 |
| Ecology | 2 |
| Electronics | 7 |
| Energy industry | 7 |
| Firefighting and fire-control systems | 2 |
| Fish farming pisciculture | 1 |
| Geophysics | 1 |
| Makarov | 6 |
| Medical | 3 |
| Metallurgy | 2 |
| Meteorology | 2 |
| Metrology | 1 |
| Military | 1 |
| Nanotechnology | 4 |
| Natural resourses and wildlife conservation | 6 |
| Nautical | 2 |
| Navigation | 1 |
| Oceanography & oceanology | 1 |
| Oil / petroleum | 2 |
| Oil and gas | 3 |
| Oilfields | 1 |
| Physical chemistry | 2 |
| Physics | 4 |
| Plastics | 1 |
| Polymers | 1 |
| Refrigeration | 2 |
| Technology | 6 |
| Water resources | 2 |
| Water supply | 1 |