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| calcium (Kalzium) | |||
| calcium (Ca) | |||
| calcium A malleable silvery-white metallic element of the alkaline hearth group; the fifth most abundant element in the earth crust, occurring especially as forms of calcium carbonate. It is an essential constituent of bones and teeth and is used as a deoxidizer in steel | |||
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| calcium | |||
| Niemiecki tezaurus | |||
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| Ca | |||
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Calcium : 78 do fraz, 5 tematyki |
| Chemia | 37 |
| Hutnictwo | 2 |
| Medycyna | 7 |
| Opieka zdrowotna | 4 |
| Przemysł spożywczy | 28 |