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模式 信息 : 25 phrases in 12 subjects |
| Agriculture | 1 |
| Artificial intelligence | 1 |
| Automobiles | 1 |
| Aviation | 1 |
| Earth sciences | 1 |
| Electronics | 5 |
| Information technology | 1 |
| Librarianship | 1 |
| Securities | 1 |
| Space | 8 |
| Technology | 2 |
| Telecommunications | 2 |
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