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| 立体投影: 35 phrases in 9 subjects |
| Architecture | 1 |
| Artificial intelligence | 1 |
| Automobiles | 1 |
| Engineering geology | 2 |
| Explosives and Explosive Ordnance Disposal | 1 |
| Metallurgy | 2 |
| Oil / petroleum | 2 |
| Space | 1 |
| Technology | 24 |
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