power-frequency
| control
| power frequency | |
| gen. | frecuencia industrial |
| control | |
| gen. | gobernar |
| el. | mando |
| forestr. | combate |
| health. | control |
| IT | control en circuito cerrado; control del robot; controlador |
| life.sc. tech. | perfil fluvial de control |
| mater.sc. | pilotar |
| |||
| frecuencia industrial | |||
|
power-frequency : 27 phrases in 6 subjects |
| Communications | 9 |
| Electricity generation | 1 |
| Electronics | 14 |
| Information technology | 1 |
| Power system protection | 1 |
| Thermal Energy | 1 |