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| slag A nonmetallic product resulting from the interaction of flux and impurities in the smelting and refining of metals | |||
| slag; cinder; dross; scoria | |||
| zgura: 45 do fraz, 6 tematyki |
| Budownictwo | 34 |
| Chemia | 1 |
| Leśnictwo | 1 |
| Roboty drogowe | 4 |
| Rolnictwo | 2 |
| Spawalniczy | 3 |