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| 水析分级; 淘选; 洗矿; 水析淘析法 | |||
| 沉淀分离; 洗涤法 | |||
| 淘析; 沉速分析; 沉淀分析; 流水 | |||
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отмучивание : 19 phrases in 9 subjects |
| Chemistry | 1 |
| General | 2 |
| Geology | 1 |
| Gold mining | 2 |
| Metallurgy | 1 |
| Oil and gas | 1 |
| Oil processing plants | 2 |
| Silicate industry | 2 |
| Technology | 7 |
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