encaixe : 64 phrases in 22 subjects |
Agriculture | 2 |
Antennas and waveguides | 1 |
Brazil | 4 |
Cables and cable production | 1 |
Chemistry | 5 |
Coal | 1 |
Communications | 3 |
Construction | 1 |
Earth sciences | 4 |
Education | 1 |
Electronics | 7 |
General | 2 |
Health care | 2 |
Industry | 9 |
Information technology | 3 |
Marketing | 1 |
Materials science | 4 |
Mechanic engineering | 1 |
Metallurgy | 1 |
Patents | 1 |
Technology | 3 |
Transport | 7 |