decontamination : 79 phrases in 13 subjects |
Chemistry | 20 |
Earth sciences | 10 |
Electronics | 2 |
Environment | 11 |
General | 13 |
Labor law | 2 |
Mechanic engineering | 9 |
Medical | 7 |
Metallurgy | 1 |
Natural sciences | 1 |
Nuclear and fusion power | 1 |
Nuclear physics | 1 |
Technology | 1 |