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| 热: 43713 phrases in 208 subjects |
| Accumulators | 1 |
| Acridology | 3 |
| Advertising | 9 |
| Aerohydrodynamics | 2 |
| Agriculture | 850 |
| Air defense | 19 |
| Animal husbandry | 486 |
| Arabic language | 3 |
| Architecture | 387 |
| Artificial intelligence | 1 |
| Astronautics | 5 |
| Athletics | 3 |
| Automated equipment | 4 |
| Automobiles | 1734 |
| Aviation | 1125 |
| Baseball | 1 |
| Basketball | 1 |
| Biochemistry | 1 |
| Bioenergy | 10 |
| Biology | 23 |
| Bodybuilding | 1 |
| Botany | 1 |
| Boxing | 3 |
| Bridge construction | 39 |
| Business | 224 |
| Cables and cable production | 8 |
| Cartography | 5 |
| Cement | 1 |
| Ceramics | 1 |
| Chemical fibers | 1 |
| Chemistry | 751 |
| China | 15 |
| Climatology | 12 |
| Coal | 3 |
| Combustion gas turbines | 3 |
| Commerce | 23 |
| Communications | 9 |
| Compressors | 187 |
| Computer networks | 2 |
| Computer numerical control | 9 |
| Computers | 8 |
| Construction | 123 |
| Consulting | 5 |
| Continuous casting | 2 |
| Cooking | 1 |
| Cosmetics and cosmetology | 2 |
| Cryptography | 5 |
| Data processing | 2 |
| Demography | 1 |
| Dentistry | 3 |
| Dermatology | 121 |
| Desert science | 373 |
| Diplomacy | 1 |
| Drilling | 81 |
| Earth sciences | 405 |
| Ecology | 330 |
| Economy | 88 |
| Electric machinery | 288 |
| Electric motors | 3 |
| Electronics | 2381 |
| Energy industry | 54 |
| Engineering geology | 457 |
| Engines | 1 |
| Entomology | 10 |
| Environment | 52 |
| Exhibitions | 27 |
| Explosives and Explosive Ordnance Disposal | 125 |
| Finances | 43 |
| Firefighting and fire-control systems | 2 |
| Fish farming pisciculture | 21 |
| Fishery fishing industry | 2 |
| Food industry | 27 |
| Food service and catering | 56 |
| Football | 12 |
| Forestry | 33 |
| French | 1 |
| Gambling | 1 |
| Gardening | 3 |
| General | 2516 |
| Genetics | 47 |
| Geography | 33 |
| Geology | 58 |
| Geophysics | 75 |
| Golf | 1 |
| Health care | 11 |
| Heavy equipment vehicles | 2 |
| Horticulture | 1 |
| Household appliances | 9 |
| Hunting | 1 |
| Hydraulics | 1 |
| Hydroelectric power stations | 253 |
| Hydrology | 3 |
| Ichthyology | 5 |
| Idiomatic | 1 |
| Industry | 9 |
| Informal | 2 |
| Information technology | 98 |
| Insurance | 1 |
| International Monetary Fund | 4 |
| International relations | 1 |
| International trade | 42 |
| Isolation | 11 |
| Knitted goods | 1 |
| Labor law | 1 |
| Labor organization | 1 |
| Laboratory equipment | 6 |
| Landscaping | 3 |
| Latin | 22 |
| Law | 3 |
| Leather | 2 |
| Librarianship | 4 |
| Life sciences | 81 |
| Mammals | 1 |
| Management | 13 |
| Mass media | 1 |
| Materials science | 5 |
| Mathematics | 3 |
| Mechanic engineering | 10 |
| Mechanics | 28 |
| Medical | 21 |
| Medical appliances | 1 |
| Metallurgy | 5806 |
| Metalworking | 5 |
| Metrology | 2 |
| Microbiology | 2 |
| Military | 16 |
| Milk production | 1 |
| Mining | 28 |
| Missiles | 2 |
| Molecular genetics | 10 |
| Multimedia | 15 |
| Municipal planning | 1 |
| Mycology | 4 |
| Name of organization | 54 |
| Nanotechnology | 1 |
| Natural sciences | 2 |
| Nautical | 263 |
| Navigation | 8 |
| Nonferrous industry | 3 |
| Nuclear and fusion power | 72 |
| Nuclear physics | 31 |
| Nursing | 106 |
| Obsolete / dated | 1 |
| Oceanography & oceanology | 2 |
| Oil / petroleum | 1456 |
| Oil and gas technology | 1 |
| Oil processing plants | 157 |
| Otorhinolaryngology | 49 |
| Packaging | 5 |
| Perfume | 4 |
| Pest control | 8 |
| Pharmacology | 79 |
| Physical sciences | 20 |
| Physics | 40 |
| Piezoelectric crystals | 3 |
| Plastic surgery | 9 |
| Plastics | 1089 |
| Polygraphy | 72 |
| Polymers | 463 |
| Powder metallurgy | 2 |
| Power system protection | 2 |
| Prefix | 1 |
| Project management | 21 |
| Pulp and paper industry | 1 |
| Racing and motorsport | 6 |
| Rail transport | 163 |
| Refrigeration | 1158 |
| Reliability | 1 |
| Remote sensing | 17 |
| Reproductive biology | 35 |
| Risk Management | 1 |
| Roll stock | 20 |
| Rugby football | 2 |
| Securities | 49 |
| Selective breeding | 2 |
| Semiconductors | 3 |
| Shipbuilding | 316 |
| Shooting sport | 9 |
| Skydiving | 19 |
| Slang | 1 |
| Socialism | 2 |
| Soil science | 12 |
| Solar power | 62 |
| Space | 1555 |
| Spanish | 2 |
| Sports | 243 |
| Statistics | 5 |
| Steel production | 178 |
| Superconductivity | 17 |
| Surfing, windsurfing, SUP surfing | 1 |
| Surgery | 34 |
| Swimming | 3 |
| Technology | 14075 |
| Telecommunications | 120 |
| Textile industry | 523 |
| Thermal Energy | 148 |
| Thermal engineering | 3 |
| Toxicology | 1 |
| Transport | 7 |
| United Nations | 44 |
| United States | 5 |
| Ventilation | 1 |
| Veterinary medicine | 51 |
| Volleyball | 1 |
| Water resources | 48 |
| Welding | 5 |
| Wind Energy | 314 |
| Wood processing | 26 |