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| 助言: 24 phrases in 11 subjects |
| Artificial intelligence | 1 |
| Aviation | 3 |
| Computers | 1 |
| Electronics | 8 |
| General | 2 |
| Mathematics | 1 |
| Name of organization | 2 |
| Space | 2 |
| Technology | 1 |
| Telecommunications | 1 |
| United Nations | 2 |
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