 |
| 海区: 620 phrases in 46 subjects |
| Advertising | 1 |
| Agriculture | 6 |
| Air defense | 3 |
| Animal husbandry | 1 |
| Architecture | 1 |
| Automobiles | 2 |
| Aviation | 14 |
| Bridge construction | 2 |
| Business | 7 |
| Ceramics | 1 |
| China | 6 |
| Desert science | 12 |
| Earth sciences | 83 |
| Ecology | 18 |
| Economy | 12 |
| Electronics | 6 |
| Engineering geology | 4 |
| Environment | 13 |
| Explosives and Explosive Ordnance Disposal | 6 |
| Fishery fishing industry | 11 |
| General | 15 |
| Geography | 8 |
| Geology | 7 |
| Geophysics | 1 |
| Gymnastics | 1 |
| Hydroelectric power stations | 13 |
| International trade | 12 |
| Logistics | 1 |
| Metallurgy | 2 |
| Name of organization | 35 |
| Nautical | 24 |
| Navigation | 9 |
| Oceanography & oceanology | 3 |
| Oil / petroleum | 19 |
| Otorhinolaryngology | 1 |
| Planning | 2 |
| Port facilities | 1 |
| Space | 6 |
| Stationery | 1 |
| Technology | 193 |
| Telecommunications | 1 |
| Textile industry | 3 |
| United Nations | 46 |
| United States | 3 |
| Water resources | 1 |
| Wind Energy | 3 |