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| 标识 点: 31 phrases in 10 subjects |
| Aviation | 2 |
| Computer networks | 4 |
| Electronics | 11 |
| Ice hockey | 1 |
| Information technology | 3 |
| Multimedia | 1 |
| Project management | 1 |
| Space | 3 |
| Technology | 2 |
| Telecommunications | 3 |
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