 |
| 脆 弱: 179 phrases in 48 subjects |
| Agriculture | 7 |
| Air defense | 2 |
| Architecture | 1 |
| Artificial intelligence | 2 |
| Automobiles | 1 |
| Aviation | 3 |
| Biotechnology | 1 |
| China | 2 |
| Climatology | 4 |
| Cryptography | 2 |
| Dermatology | 4 |
| Desert science | 12 |
| Drilling | 2 |
| Earth sciences | 1 |
| Ecology | 9 |
| Economy | 8 |
| Electric machinery | 1 |
| Electronics | 1 |
| Engineering geology | 4 |
| Environment | 2 |
| Explosives and Explosive Ordnance Disposal | 2 |
| Finances | 11 |
| Fishery fishing industry | 5 |
| Food industry | 1 |
| Forestry | 3 |
| General | 22 |
| Geophysics | 1 |
| Information technology | 5 |
| International Monetary Fund | 9 |
| International trade | 1 |
| Life sciences | 1 |
| Mechanics | 1 |
| Metallurgy | 5 |
| Name of organization | 2 |
| Nursing | 2 |
| Oil / petroleum | 1 |
| Plastics | 1 |
| Rail transport | 1 |
| Securities | 3 |
| Socialism | 1 |
| Soil science | 1 |
| Space | 1 |
| Sports | 2 |
| Surgery | 1 |
| Technology | 18 |
| Telecommunications | 1 |
| Textile industry | 3 |
| United Nations | 5 |