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radioaktive Quelle |
source radioactive: 23 phrases in 10 subjects |
Agriculture | 1 |
Earth sciences | 2 |
Electronics | 1 |
Environment | 1 |
Health care | 1 |
Medical | 1 |
Medical appliances | 6 |
Natural resourses and wildlife conservation | 1 |
Nuclear and fusion power | 3 |
Nuclear physics | 6 |