| |||
| campo de tensões; gama de variação de tensão | |||
|
voltage range : 9 phrases in 6 subjects |
| Electric machinery | 1 |
| Electricity generation | 1 |
| Electronics | 4 |
| Energy industry | 1 |
| Information technology | 1 |
| Power system protection | 1 |
| |||
| campo de tensões; gama de variação de tensão | |||
|
voltage range : 9 phrases in 6 subjects |
| Electric machinery | 1 |
| Electricity generation | 1 |
| Electronics | 4 |
| Energy industry | 1 |
| Information technology | 1 |
| Power system protection | 1 |