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| на кальциевой основе | |||
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钙基 : 32 phrases in 8 subjects |
| Chemistry | 2 |
| Drilling | 1 |
| Food industry | 1 |
| General | 16 |
| Medical | 1 |
| Mining | 1 |
| Oil processing plants | 1 |
| Technology | 9 |
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