contamination: 137 phrases in 27 subjects |
Agriculture | 7 |
Automated equipment | 2 |
Chemistry | 2 |
Criminal law | 1 |
Earth sciences | 10 |
Economy | 2 |
Electronics | 1 |
Environment | 32 |
Food industry | 5 |
Food service and catering | 4 |
General | 18 |
Health care | 8 |
Industry | 1 |
Information technology | 1 |
Law | 2 |
Life sciences | 1 |
Materials science | 1 |
Measuring instruments | 8 |
Medical | 9 |
Metallurgy | 5 |
Natural sciences | 4 |
Nuclear and fusion power | 1 |
Nuclear physics | 2 |
Pharmacy and pharmacology | 1 |
Physical sciences | 1 |
Technology | 4 |
Transport | 4 |