inversor : 87 phrases in 13 subjects |
Agriculture | 1 |
Astronautics | 4 |
Chemistry | 2 |
Earth sciences | 3 |
Electric traction | 1 |
Electronics | 24 |
Industry | 10 |
Information technology | 7 |
Mechanic engineering | 11 |
Metallurgy | 1 |
Natural sciences | 1 |
Power electronics | 6 |
Transport | 16 |