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| paraffin hydrocarbons; paraffins | |||
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| paraffin | |||
| alkane; paraffin wax | |||
| paraffin (wax) | |||
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| paraffin wax | |||
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| alkanes; saturated hydrocarbons | |||
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| paraffin (an absorber) | |||
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Paraffine : 24 do fraz, 9 tematyki |
| Chemia | 9 |
| Górnictwo | 3 |
| Hutnictwo | 5 |
| Ochrona środowiska | 1 |
| Pospolicie | 1 |
| Promieniowanie radioaktywne | 1 |
| Rolnictwo | 1 |
| Technika i technologia | 2 |
| Węgiel | 1 |