cintrer: 55 phrases in 14 subjects |
Chemistry | 1 |
Coal | 2 |
Construction | 9 |
Cultural studies | 1 |
Energy industry | 1 |
General | 2 |
Industry | 13 |
Materials science | 2 |
Mechanic engineering | 3 |
Metallurgy | 4 |
Natural sciences | 1 |
Packaging | 3 |
Scientific | 1 |
Transport | 12 |