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| 聚中: 24 phrases in 11 subjects |
| Aviation | 1 |
| Business | 3 |
| Chemistry | 1 |
| Electronics | 1 |
| Food industry | 1 |
| General | 11 |
| Geochemistry | 1 |
| Geology | 1 |
| Metallurgy | 1 |
| Military | 1 |
| Technology | 2 |
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