têmpera : 154 phrases in 17 subjects |
Chemistry | 3 |
Coal | 3 |
Construction | 1 |
Cultural studies | 1 |
Earth sciences | 1 |
Electronics | 2 |
Environment | 5 |
General | 2 |
Industry | 24 |
Information technology | 1 |
Materials science | 1 |
Mechanic engineering | 1 |
Metallurgy | 98 |
Patents | 3 |
Technology | 1 |
Thermal Energy | 6 |
Transport | 1 |