 |
| 分析研究: 88 phrases in 24 subjects |
| Agriculture | 1 |
| Air defense | 1 |
| Artificial intelligence | 1 |
| Aviation | 12 |
| Business | 5 |
| Commerce | 2 |
| Earth sciences | 19 |
| Economy | 4 |
| Electronics | 11 |
| Explosives and Explosive Ordnance Disposal | 1 |
| General | 6 |
| Hydroelectric power stations | 1 |
| International trade | 1 |
| Management | 1 |
| Marketing | 1 |
| Name of organization | 3 |
| Navigation | 3 |
| Oil / petroleum | 3 |
| Securities | 1 |
| Space | 4 |
| Technology | 3 |
| Telecommunications | 1 |
| United Nations | 1 |
| United States | 2 |