 |
| 间隙: 2108 phrases in 83 subjects |
| Agriculture | 58 |
| Air defense | 9 |
| Anatomy | 46 |
| Animal husbandry | 7 |
| Architecture | 6 |
| Automated equipment | 1 |
| Automobiles | 264 |
| Aviation | 58 |
| Badminton | 1 |
| Basketball | 2 |
| Biology | 1 |
| Bridge construction | 8 |
| Business | 5 |
| Cables and cable production | 1 |
| Cartography | 1 |
| Chemistry | 16 |
| Communications | 2 |
| Compressors | 46 |
| Computer numerical control | 6 |
| Computers | 2 |
| Construction | 12 |
| Cryptography | 3 |
| Cytogenetics | 2 |
| Dentistry | 9 |
| Dermatology | 4 |
| Desert science | 15 |
| Drilling | 15 |
| Earth sciences | 14 |
| Ecology | 1 |
| Economy | 1 |
| Electric machinery | 38 |
| Electricity generation | 1 |
| Electronics | 136 |
| Engineering geology | 33 |
| Exhibitions | 1 |
| Explosives and Explosive Ordnance Disposal | 11 |
| General | 52 |
| Genetics | 1 |
| Geology | 7 |
| Geophysics | 9 |
| Horticulture | 1 |
| Hydroelectric power stations | 19 |
| Hydrology | 2 |
| Information technology | 14 |
| Life sciences | 6 |
| Management | 3 |
| Mathematics | 1 |
| Mechanic engineering | 2 |
| Mechanics | 5 |
| Metallurgy | 149 |
| Mining | 1 |
| Multimedia | 5 |
| Municipal planning | 1 |
| Nautical | 9 |
| Navigation | 1 |
| Nuclear and fusion power | 2 |
| Nursing | 24 |
| Oil / petroleum | 108 |
| Otorhinolaryngology | 47 |
| Plastic surgery | 11 |
| Plastics | 36 |
| Polymers | 1 |
| Port facilities | 1 |
| Power system protection | 1 |
| Racing and motorsport | 3 |
| Rail transport | 29 |
| Refrigeration | 5 |
| Remote sensing | 1 |
| Reproductive biology | 7 |
| Roll stock | 2 |
| Securities | 2 |
| Shipbuilding | 20 |
| Soil science | 6 |
| Space | 39 |
| Sports | 8 |
| Steel production | 9 |
| Surgery | 25 |
| Swimming | 1 |
| Technology | 551 |
| Telecommunications | 13 |
| Textile industry | 9 |
| Welding | 1 |
| Wind Energy | 22 |