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| 数值计算法 | |||
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number method : 34 phrases in 14 subjects |
| Agriculture | 1 |
| Automobiles | 4 |
| Aviation | 1 |
| Chemistry | 2 |
| Earth sciences | 3 |
| Finances | 1 |
| General | 1 |
| Genetics | 1 |
| Hydroelectric power stations | 1 |
| Oil / petroleum | 1 |
| Refrigeration | 1 |
| Space | 1 |
| Statistics | 1 |
| Technology | 15 |