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| standard deviation | |||
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标准方差 : 17 phrases in 9 subjects |
| Agriculture | 1 |
| Artificial intelligence | 1 |
| Compressors | 1 |
| Earth sciences | 2 |
| Electronics | 2 |
| General | 2 |
| Mathematics | 2 |
| Securities | 1 |
| Technology | 5 |
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