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frecuencia radio; radio frecuencia | |||
frecuencia de radio | |||
frecuencia radioeléctrica; radiofrecuencia f |
radiofrequenza : 108 phrases in 10 subjects |
Chemistry | 1 |
Communications | 53 |
Earth sciences | 3 |
Electronics | 37 |
Industry | 2 |
Information technology | 4 |
Magnetics | 1 |
Medical | 1 |
Radio | 3 |
Technology | 3 |