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| 选择 地 址: 31 phrases in 13 subjects |
| Aviation | 2 |
| Business | 4 |
| Commerce | 1 |
| Computer networks | 3 |
| Computers | 1 |
| Electronics | 6 |
| Information technology | 1 |
| Mathematics | 1 |
| Project management | 1 |
| Shipbuilding | 1 |
| Space | 3 |
| Technology | 4 |
| Telecommunications | 3 |
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