 |
| 初值: 112 phrases in 29 subjects |
| Agriculture | 2 |
| Air defense | 1 |
| Animal husbandry | 1 |
| Architecture | 1 |
| Automobiles | 5 |
| Aviation | 4 |
| Business | 4 |
| Chemistry | 1 |
| Commerce | 1 |
| Computers | 1 |
| Corporate governance | 1 |
| Cryptography | 2 |
| Desert science | 1 |
| Earth sciences | 14 |
| Electric machinery | 1 |
| Electronics | 4 |
| Engineering geology | 2 |
| General | 2 |
| Hydroelectric power stations | 3 |
| Information technology | 7 |
| Metallurgy | 1 |
| Oil / petroleum | 4 |
| Project management | 1 |
| Securities | 2 |
| Space | 8 |
| Technology | 32 |
| Telecommunications | 2 |
| Textile industry | 3 |
| Wind Energy | 1 |
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