energía eléctrica : 115 phrases in 16 subjects |
Communications | 2 |
Earth sciences | 1 |
Economy | 15 |
Electric machinery | 1 |
Electric traction | 1 |
Electricity generation | 3 |
Electronics | 41 |
Energy industry | 26 |
Environment | 3 |
General | 7 |
Materials science | 1 |
Religion | 1 |
Statistics | 4 |
Technology | 5 |
Textile industry | 1 |
Transport | 3 |