 |
| reactors: 6966 phrases in 93 subjects |
| Abbreviation | 4 |
| Aerohydrodynamics | 2 |
| Agriculture | 1 |
| Aluminium industry | 1 |
| American usage, not spelling | 2 |
| Animal husbandry | 1 |
| Armored vehicles | 2 |
| Astronautics | 38 |
| Automated equipment | 5 |
| Automobiles | 4 |
| Aviation | 4 |
| Biochemistry | 1 |
| Biology | 5 |
| Biotechnology | 32 |
| British usage, not spelling | 3 |
| Caspian | 5 |
| Chemical industry | 10 |
| Chemistry | 57 |
| Coal | 1 |
| Combustion gas turbines | 1 |
| Construction | 25 |
| Crystallography | 1 |
| Diplomacy | 3 |
| Ecology | 83 |
| Electrical engineering | 149 |
| Electricity | 2 |
| Electronics | 825 |
| Energy industry | 1232 |
| Energy system | 1 |
| Environment | 2 |
| European Bank for Reconstruction and Development | 7 |
| Facilities | 4 |
| Food industry | 3 |
| Forestry | 2 |
| Gas processing plants | 27 |
| General | 92 |
| Gold mining | 11 |
| High energy physics | 2 |
| Household appliances | 2 |
| Immunology | 1 |
| Industry | 2 |
| Informal | 1 |
| International law | 1 |
| Lasers | 1 |
| Makarov | 324 |
| Mass media | 10 |
| Mathematics | 6 |
| Medical | 1 |
| Metallurgy | 6 |
| Metrology | 3 |
| Microelectronics | 33 |
| Military | 120 |
| Mining | 1 |
| Missiles | 1 |
| Molecular biology | 1 |
| Nanotechnology | 114 |
| Natural resourses and wildlife conservation | 9 |
| Nautical | 204 |
| Nuclear and fusion power | 1410 |
| Nuclear physics | 186 |
| Occupational health & safety | 1 |
| Oil / petroleum | 14 |
| Oil and gas | 54 |
| Oil and gas technology | 2 |
| Oil processing plants | 26 |
| Organic chemistry | 1 |
| Pharmacology | 2 |
| Pharmacy and pharmacology | 1 |
| Physics | 272 |
| Pipelines | 2 |
| Polymers | 22 |
| Power electronics | 1 |
| Production | 20 |
| Quantum electronics | 9 |
| Rail transport | 12 |
| Research and development | 2 |
| Sakhalin | 1 |
| Sakhalin S | 3 |
| Scientific | 2 |
| Seismology | 2 |
| Shipbuilding | 43 |
| Silicate industry | 3 |
| Solar power | 9 |
| Technology | 1232 |
| Telecommunications | 5 |
| Tengiz | 4 |
| Thermal engineering | 83 |
| Transport | 5 |
| United States | 1 |
| Water resources | 1 |
| Water supply | 8 |
| Weapons of mass destruction | 29 |
| Радиоактивное излучение | 7 |