 |
| 公地: 710 phrases in 61 subjects |
| Advertising | 4 |
| Agriculture | 9 |
| Animal husbandry | 4 |
| Architecture | 5 |
| Automobiles | 4 |
| Aviation | 21 |
| Biology | 1 |
| Bridge construction | 2 |
| British usage, not spelling | 1 |
| Business | 33 |
| China | 4 |
| Commerce | 12 |
| Communications | 2 |
| Company name | 34 |
| Computer networks | 1 |
| Construction | 1 |
| Corporate governance | 5 |
| Desert science | 5 |
| Diplomacy | 1 |
| Earth sciences | 75 |
| Ecology | 5 |
| Economy | 67 |
| Electronics | 29 |
| Engineering geology | 7 |
| Environment | 2 |
| Exhibitions | 5 |
| Explosives and Explosive Ordnance Disposal | 3 |
| Finances | 4 |
| Forestry | 3 |
| French | 1 |
| General | 54 |
| Geology | 1 |
| Geophysics | 9 |
| German | 1 |
| Hydroelectric power stations | 3 |
| Information technology | 7 |
| International Monetary Fund | 3 |
| International trade | 11 |
| Life sciences | 1 |
| Lighting other than cinema | 1 |
| Management | 4 |
| Metallurgy | 6 |
| Military | 1 |
| Multimedia | 1 |
| Name of organization | 6 |
| Nautical | 2 |
| Oil / petroleum | 5 |
| Outdoor activities and extreme sports | 1 |
| Pharmacology | 1 |
| Project management | 6 |
| Rail transport | 3 |
| Securities | 18 |
| Shipbuilding | 2 |
| Space | 16 |
| Sports | 1 |
| Technology | 133 |
| Telecommunications | 28 |
| Textile industry | 7 |
| United Kingdom | 1 |
| United Nations | 18 |
| United States | 9 |