 |
| 反向: 2561 phrases in 110 subjects |
| Advertising | 1 |
| Agriculture | 39 |
| Air defense | 16 |
| Animal husbandry | 7 |
| Architecture | 9 |
| Artificial intelligence | 9 |
| Athletics | 1 |
| Automatic control | 1 |
| Automobiles | 51 |
| Aviation | 39 |
| Aviation medicine | 1 |
| Baseball | 2 |
| Basketball | 5 |
| Billiards | 2 |
| Biotechnology | 2 |
| Bridge construction | 37 |
| Business | 23 |
| Cartography | 2 |
| Chemistry | 21 |
| Commerce | 4 |
| Communications | 4 |
| Compressors | 8 |
| Computer networks | 12 |
| Computer numerical control | 1 |
| Construction | 11 |
| Cricket | 1 |
| Dermatology | 4 |
| Desert science | 13 |
| Drilling | 14 |
| Earth sciences | 17 |
| Ecology | 7 |
| Economy | 19 |
| Electric machinery | 43 |
| Electronics | 230 |
| Engineering geology | 13 |
| Equestrian sports | 1 |
| Explosives and Explosive Ordnance Disposal | 29 |
| Figurative | 1 |
| Finances | 48 |
| Football | 4 |
| Forestry | 2 |
| General | 134 |
| Genetics | 15 |
| Geology | 7 |
| Geophysics | 35 |
| Gymnastics | 14 |
| Handball | 1 |
| Human resources | 1 |
| Hydroelectric power stations | 34 |
| Ichthyology | 1 |
| Information technology | 61 |
| International Monetary Fund | 25 |
| International trade | 7 |
| Life sciences | 8 |
| Management | 2 |
| Mathematics | 3 |
| Mechanics | 6 |
| Medical | 1 |
| Metallurgy | 95 |
| Military | 2 |
| Mining | 2 |
| Molecular genetics | 9 |
| Multimedia | 8 |
| Mycology | 1 |
| Nautical | 4 |
| Navigation | 2 |
| Nuclear and fusion power | 1 |
| Nursing | 7 |
| Oil / petroleum | 124 |
| Oil processing plants | 4 |
| Otorhinolaryngology | 8 |
| Outdoor activities and extreme sports | 1 |
| Petanque | 1 |
| Physics | 2 |
| Plastic surgery | 2 |
| Plastics | 23 |
| Polygraphy | 1 |
| Polymers | 5 |
| Power system protection | 4 |
| Project management | 3 |
| Psychology | 2 |
| Radio | 1 |
| Rail transport | 7 |
| Refrigeration | 8 |
| Reliability | 4 |
| Remote sensing | 1 |
| Reproductive biology | 3 |
| Rugby football | 4 |
| Scuba diving | 2 |
| Securities | 74 |
| Semiconductors | 12 |
| Shipbuilding | 6 |
| Skiing | 3 |
| Soil science | 3 |
| Space | 93 |
| Sports | 16 |
| Steel production | 1 |
| Surgery | 1 |
| Table tennis | 2 |
| Technology | 804 |
| Telecommunications | 51 |
| Textile industry | 19 |
| Transport | 1 |
| United Nations | 1 |
| Virology | 1 |
| Water polo | 1 |
| Water resources | 5 |
| Waterskiing | 1 |
| Wind Energy | 15 |
| Wood processing | 1 |