variable-frequency
| generator
| variable frequency abbr. | |
| gen. | frecuencia variable |
| generator abbr. | |
| agric. | dinamo |
| auto. | generador |
| automat. | programa generador de código |
| comp., MS | generador |
| energ.ind. | generador |
| mech.eng. | hervidor |
| textile | aparato generador |
| UN econ. | grupo electrógeno |
| UN tech. | grupo electrógeno |
| |||
| frecuencia variable | |||
|
variable-frequency : 8 phrases in 5 subjects |
| Electric traction | 1 |
| Electronics | 4 |
| Mechanic engineering | 1 |
| Technology | 1 |
| Transport | 1 |