 |
| 稳 定 性: 2176 phrases in 91 subjects |
| Advertising | 1 |
| Aerohydrodynamics | 1 |
| Agriculture | 78 |
| Air defense | 12 |
| Animal husbandry | 10 |
| Architecture | 5 |
| Artificial intelligence | 4 |
| Athletics | 2 |
| Automatic control | 1 |
| Automobiles | 156 |
| Aviation | 87 |
| Bridge construction | 53 |
| Business | 26 |
| Chemistry | 12 |
| China | 4 |
| Commerce | 6 |
| Construction | 5 |
| Corporate governance | 1 |
| Cryptography | 1 |
| Desert science | 25 |
| Drilling | 12 |
| Earth sciences | 18 |
| Ecology | 7 |
| Economy | 16 |
| Electric machinery | 10 |
| Electronics | 139 |
| Engineering geology | 33 |
| Environment | 4 |
| Explosives and Explosive Ordnance Disposal | 30 |
| Figure skating | 1 |
| Finances | 13 |
| Food service and catering | 3 |
| Forestry | 3 |
| General | 43 |
| Genetics | 10 |
| Geophysics | 4 |
| Gymnastics | 1 |
| Heavy equipment vehicles | 3 |
| Hydroelectric power stations | 25 |
| Industry | 1 |
| Information technology | 15 |
| International trade | 8 |
| Isolation | 2 |
| Latin | 1 |
| Life sciences | 2 |
| Mathematics | 2 |
| Mechanics | 2 |
| Metallurgy | 83 |
| Microbiology | 1 |
| Molecular genetics | 2 |
| Mountaineering | 1 |
| Nanotechnology | 1 |
| Nautical | 5 |
| Navigation | 3 |
| Nuclear and fusion power | 1 |
| Nuclear physics | 1 |
| Nursing | 1 |
| Oil / petroleum | 66 |
| Oil processing plants | 3 |
| Plastics | 54 |
| Polymers | 20 |
| Project management | 2 |
| Psychology | 3 |
| Pulp and paper industry | 1 |
| Quality control and standards | 1 |
| Rail transport | 15 |
| Refrigeration | 2 |
| Remote sensing | 1 |
| Reproductive biology | 1 |
| Securities | 14 |
| Selective breeding | 1 |
| Shipbuilding | 15 |
| Skydiving | 4 |
| Soil science | 3 |
| Space | 139 |
| Sports | 7 |
| Statistics | 1 |
| Superconductivity | 2 |
| Surgery | 3 |
| Technology | 727 |
| Telecommunications | 3 |
| Television | 1 |
| Textile industry | 18 |
| Thermal Energy | 1 |
| Transport | 3 |
| United States | 1 |
| Veterinary medicine | 1 |
| Water resources | 3 |
| Welding | 1 |
| Wind Energy | 59 |
| Wood processing | 3 |