impregné : 51 phrases in 15 subjects |
Agriculture | 2 |
Chemistry | 9 |
Construction | 1 |
Electronics | 1 |
Environment | 1 |
General | 2 |
Health care | 2 |
Industry | 19 |
Materials science | 2 |
Mechanic engineering | 1 |
Medical | 2 |
Metallurgy | 1 |
Natural sciences | 1 |
Technology | 6 |
Transport | 1 |