hierro : 235 phrases in 26 subjects |
Agriculture | 14 |
Animal husbandry | 2 |
Chemistry | 38 |
Coal | 5 |
Commerce | 1 |
Communications | 3 |
Construction | 2 |
Earth sciences | 3 |
Economy | 1 |
Electronics | 5 |
Environment | 8 |
Finances | 2 |
Food industry | 2 |
Forestry | 2 |
General | 3 |
Health care | 7 |
Industry | 34 |
Life sciences | 2 |
Materials science | 5 |
Mechanic engineering | 16 |
Medical | 2 |
Metallurgy | 64 |
Natural sciences | 1 |
Pharmacy and pharmacology | 5 |
Technology | 3 |
Transport | 5 |