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| 空间计算: 19 phrases in 11 subjects |
| Aviation | 2 |
| Computer networks | 1 |
| Cryptography | 1 |
| Earth sciences | 1 |
| Electronics | 1 |
| General | 2 |
| Project management | 1 |
| Shipbuilding | 2 |
| Space | 3 |
| Technology | 4 |
| Telecommunications | 1 |
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