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| Pollution | |||
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| pollution | |||
| coking; fouling | |||
| 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 | |||
| contamination | |||
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Vervuiling : 94 短语, 9 学科 |
| 一般 | 3 |
| 化学 | 1 |
| 卫生保健 | 2 |
| 环境 | 72 |
| 电子产品 | 3 |
| 社会科学 | 1 |
| 经济 | 5 |
| 行业 | 1 |
| 运输 | 6 |