 |
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| Pollution | |||
| |||
| coking; fouling | |||
| pollution | |||
| contamination | |||
| contamination Introduction into or onto water, air, soil or other media of microorganisms, chemicals, toxic substances, wastes, wastewater or other pollutants in a concentration that makes the medium unfit for its next intended use | |||
|
Vervuiling : 94 צירופים, 9 נושאים |
| בריאות | 2 |
| כִּימִיָה | 1 |
| כַּלְכָּלָה | 5 |
| כללי | 3 |
| מדעי החברה | 1 |
| מכשירי חשמל | 3 |
| סביבה | 72 |
| תַחְבּוּרָה | 6 |
| תַעֲשִׂיָה | 1 |