explosiva : 173 phrases in 23 subjects |
Agriculture | 1 |
Chemistry | 33 |
Coal | 52 |
Criminal law | 2 |
Earth sciences | 6 |
Electronics | 1 |
Energy industry | 1 |
Environment | 9 |
General | 32 |
Immigration and citizenship | 1 |
Industry | 5 |
Labor law | 3 |
Law | 3 |
Life sciences | 3 |
Materials science | 1 |
Mathematics | 1 |
Mechanic engineering | 2 |
Medical | 3 |
Natural sciences | 3 |
Nuclear and fusion power | 1 |
Politics | 2 |
Statistics | 3 |
Transport | 5 |