espuma: 150 phrases in 19 subjects |
Agriculture | 15 |
Chemistry | 8 |
Coal | 1 |
Commerce | 2 |
Earth sciences | 1 |
Electronics | 1 |
Energy industry | 1 |
Environment | 6 |
Food industry | 1 |
General | 15 |
Health care | 1 |
Industry | 20 |
Materials science | 46 |
Mechanic engineering | 1 |
Medical | 4 |
Metallurgy | 2 |
Patents | 10 |
Technology | 1 |
Transport | 14 |