 |
| energia elétrica: 73 phrases in 12 subjects |
| Communications | 1 |
| Electricity generation | 2 |
| Electronics | 20 |
| Energy industry | 23 |
| Environment | 8 |
| General | 4 |
| Materials science | 3 |
| Mechanic engineering | 1 |
| Natural sciences | 1 |
| Statistics | 4 |
| Technology | 3 |
| Transport | 3 |
|
| energia elétrica: 73 phrases in 12 subjects |
| Communications | 1 |
| Electricity generation | 2 |
| Electronics | 20 |
| Energy industry | 23 |
| Environment | 8 |
| General | 4 |
| Materials science | 3 |
| Mechanic engineering | 1 |
| Natural sciences | 1 |
| Statistics | 4 |
| Technology | 3 |
| Transport | 3 |