canalização : 38 phrases in 13 subjects |
Astronautics | 1 |
Chemistry | 1 |
Earth sciences | 6 |
Electric motors | 4 |
Electrical engineering | 1 |
Electronics | 5 |
Environment | 1 |
Industry | 2 |
Materials science | 3 |
Mechanic engineering | 6 |
Patents | 1 |
Power system protection | 1 |
Transport | 6 |