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| 等概率; 等几率 | |||
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equal probability : 18 phrases in 12 subjects |
| Agriculture | 1 |
| Aviation | 1 |
| Business | 3 |
| Chemistry | 1 |
| Commerce | 1 |
| Earth sciences | 1 |
| Electronics | 1 |
| Geophysics | 1 |
| Mathematics | 2 |
| Space | 2 |
| Statistics | 1 |
| Technology | 3 |
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