 |
| 解除: 640 phrases in 60 subjects |
| Agriculture | 13 |
| Air defense | 1 |
| American usage, not spelling | 2 |
| Animal husbandry | 5 |
| Architecture | 1 |
| Automobiles | 15 |
| Aviation | 33 |
| Bridge construction | 1 |
| Business | 47 |
| Chemistry | 1 |
| China | 34 |
| Commerce | 15 |
| Communications | 1 |
| Computer networks | 1 |
| Construction | 5 |
| Corporate governance | 1 |
| Cryptography | 2 |
| Earth sciences | 3 |
| Ecology | 2 |
| Economy | 53 |
| Electronics | 15 |
| Engineering geology | 3 |
| Environment | 2 |
| Exhibitions | 1 |
| Explosives and Explosive Ordnance Disposal | 6 |
| Fencing | 1 |
| Finances | 4 |
| Football | 4 |
| General | 65 |
| Hydroelectric power stations | 2 |
| Information technology | 4 |
| International trade | 21 |
| Judo | 1 |
| Law | 1 |
| Logistics | 1 |
| Management | 3 |
| Medical appliances | 1 |
| Metallurgy | 11 |
| Multimedia | 1 |
| Navigation | 1 |
| Nursing | 2 |
| Oil / petroleum | 11 |
| Oil processing plants | 1 |
| Otorhinolaryngology | 2 |
| Plastics | 4 |
| Project management | 14 |
| Refrigeration | 1 |
| Reproductive biology | 1 |
| Securities | 32 |
| Selective breeding | 1 |
| Shipbuilding | 3 |
| Skydiving | 2 |
| Space | 33 |
| Sports | 5 |
| Steel production | 1 |
| Technology | 90 |
| Telecommunications | 12 |
| Textile industry | 27 |
| United Nations | 12 |
| Water resources | 2 |