 |
| |||
| os | |||
| eixo: 47 phrases in 10 subjects |
| Antennas and waveguides | 3 |
| Brazil | 3 |
| Economy | 3 |
| Electric traction | 8 |
| General | 3 |
| Mechanic engineering | 4 |
| Microsoft | 3 |
| Natural sciences | 1 |
| Satellite communications | 7 |
| Transport | 12 |
|
| |||
| os | |||
| eixo: 47 phrases in 10 subjects |
| Antennas and waveguides | 3 |
| Brazil | 3 |
| Economy | 3 |
| Electric traction | 8 |
| General | 3 |
| Mechanic engineering | 4 |
| Microsoft | 3 |
| Natural sciences | 1 |
| Satellite communications | 7 |
| Transport | 12 |