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| 技术 大 国: 13 phrases in 8 subjects |
| Aviation | 1 |
| Company name | 1 |
| Earth sciences | 4 |
| Electronics | 2 |
| Explosives and Explosive Ordnance Disposal | 2 |
| Space | 1 |
| Technology | 1 |
| University | 1 |
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