 |
| 轴: 22410 phrases in 155 subjects |
| Acoustics | 1 |
| Advertising | 2 |
| Aerohydrodynamics | 2 |
| Agriculture | 464 |
| Air defense | 47 |
| Anatomy | 13 |
| Angling hobby | 4 |
| Animal husbandry | 53 |
| Antennas and waveguides | 3 |
| Architecture | 226 |
| Armored vehicles | 3 |
| Artificial intelligence | 13 |
| Athletics | 4 |
| Automated equipment | 4 |
| Automobiles | 3009 |
| Aviation | 474 |
| Aviation medicine | 1 |
| Baseball | 10 |
| Basketball | 1 |
| Biology | 8 |
| Bodybuilding | 1 |
| Botany | 20 |
| Bridge construction | 241 |
| British usage, not spelling | 1 |
| Business | 36 |
| Cables and cable production | 6 |
| Cartography | 3 |
| Chemical fibers | 3 |
| Chemistry | 134 |
| China | 1 |
| Combustion gas turbines | 1 |
| Communications | 17 |
| Compressors | 402 |
| Computer games | 2 |
| Computer networks | 3 |
| Computer numerical control | 208 |
| Computers | 4 |
| Construction | 111 |
| Consulting | 1 |
| Corporate governance | 2 |
| Cryptography | 1 |
| Cycle sport | 8 |
| Cycling other than sport | 2 |
| Cytogenetics | 3 |
| Dancing | 12 |
| Data processing | 1 |
| Dermatology | 14 |
| Desert science | 27 |
| Drilling | 208 |
| Earth sciences | 55 |
| Ecology | 15 |
| Economy | 8 |
| Electric machinery | 932 |
| Electricity | 1 |
| Electronics | 628 |
| Engineering geology | 111 |
| Entomology | 9 |
| Exhibitions | 15 |
| Explosives and Explosive Ordnance Disposal | 61 |
| Figure skating | 12 |
| Forestry | 8 |
| General | 915 |
| Genetics | 1 |
| Geology | 9 |
| Geometry | 1 |
| Geophysics | 36 |
| Gymnastics | 15 |
| Heavy equipment vehicles | 2 |
| Hydraulics | 1 |
| Hydroelectric power stations | 389 |
| Ichthyology | 4 |
| Industry | 2 |
| Information technology | 48 |
| International trade | 3 |
| Knitted goods | 2 |
| Latin | 38 |
| Librarianship | 5 |
| Life sciences | 44 |
| Logistics | 1 |
| Management | 3 |
| Materials science | 2 |
| Mathematics | 14 |
| Measuring instruments | 1 |
| Mechanic engineering | 97 |
| Mechanics | 73 |
| Medical | 7 |
| Metallurgy | 1331 |
| Metalworking | 1 |
| Microbiology | 1 |
| Military | 2 |
| Mineral processing | 1 |
| Mineralogy | 1 |
| Mining | 2 |
| Morphology | 2 |
| Multimedia | 4 |
| Municipal planning | 1 |
| Nautical | 264 |
| Navigation | 3 |
| Nuclear and fusion power | 10 |
| Nuclear physics | 2 |
| Nursing | 26 |
| Oil / petroleum | 747 |
| Oil processing plants | 1 |
| Otorhinolaryngology | 45 |
| Outdoor activities and extreme sports | 6 |
| Perfume | 2 |
| Pest control | 7 |
| Pharmacology | 1 |
| Physics | 7 |
| Piezoelectric crystals | 1 |
| Plastic surgery | 12 |
| Plastics | 205 |
| Polo | 1 |
| Polymers | 56 |
| Poultry farming | 3 |
| Project management | 4 |
| Pulp and paper industry | 1 |
| Racing and motorsport | 8 |
| Rail transport | 313 |
| Refractory materials | 1 |
| Refrigeration | 48 |
| Remote sensing | 24 |
| Reproductive biology | 41 |
| Roll stock | 3 |
| Rowing | 4 |
| Rugby football | 2 |
| Scientific | 1 |
| Scuba diving | 8 |
| Securities | 1 |
| Shipbuilding | 414 |
| Shooting sport | 9 |
| Skydiving | 13 |
| Soil science | 2 |
| Space | 648 |
| Sports | 69 |
| Statistics | 5 |
| Steel production | 97 |
| Superconductivity | 1 |
| Surgery | 30 |
| Swimming | 2 |
| Table tennis | 5 |
| Technology | 7802 |
| Telecommunications | 103 |
| Textile industry | 192 |
| Thermal Energy | 1 |
| Thermal engineering | 3 |
| Tools | 2 |
| Transport | 30 |
| Ultrasound | 4 |
| United Nations | 5 |
| Ventilation | 1 |
| Veterinary medicine | 1 |
| Water resources | 22 |
| Wind Energy | 353 |
| Wood processing | 9 |