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Gewässerbeschaffenheit f; Gewässergüte m; Gewässerzustand |
qualité des eaux : 57 phrases in 10 subjects |
Energy industry | 1 |
Environment | 33 |
General | 9 |
Health care | 1 |
Medical | 1 |
Natural resourses and wildlife conservation | 7 |
Nuclear physics | 2 |
Politics | 1 |
Research and development | 1 |
Technology | 1 |