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| 分 压计: 22 phrases in 9 subjects |
| Aviation | 1 |
| Bridge card game | 1 |
| Earth sciences | 1 |
| General | 4 |
| Metallurgy | 2 |
| Mining | 2 |
| Refrigeration | 1 |
| Space | 1 |
| Technology | 9 |
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