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大分类 : 25 phrases in 11 subjects |
| Advertising | 1 |
| Artificial intelligence | 3 |
| Business | 3 |
| Commerce | 2 |
| Desert science | 1 |
| Earth sciences | 5 |
| Electronics | 2 |
| Explosives and Explosive Ordnance Disposal | 1 |
| General | 2 |
| Space | 2 |
| Technology | 3 |
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