perfilado : 78 phrases in 17 subjects |
Cables and cable production | 1 |
Chemistry | 1 |
Communications | 2 |
Construction | 2 |
Earth sciences | 3 |
Electric motors | 1 |
Electronics | 8 |
General | 4 |
Industry | 12 |
Materials science | 1 |
Mathematics | 2 |
Mechanic engineering | 9 |
Metallurgy | 12 |
Microsoft | 14 |
Statistics | 1 |
Technology | 3 |
Transport | 2 |