 |
| |||
| entrainment ratio | |||
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含量比 : 32 phrases in 13 subjects |
| Agriculture | 1 |
| Automobiles | 1 |
| Chemistry | 1 |
| Commerce | 1 |
| Economy | 2 |
| Engineering geology | 1 |
| Explosives and Explosive Ordnance Disposal | 1 |
| General | 1 |
| Geophysics | 1 |
| Metallurgy | 1 |
| Polymers | 1 |
| Statistics | 1 |
| Technology | 19 |
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