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frecuencia mediana | |||
frecuencia media | |||
media frecuencia; ondas hectométricas | |||
frecuencia media (de 300 a 3.000 kHz); frecuencia intermedia | |||
English thesaurus | |||
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MF (300 KHz - 3 MHz) | |||
MF (300-3000KHz) |
medium frequency : 6 phrases in 4 subjects |
Communications | 2 |
Electronics | 1 |
Mechanic engineering | 2 |
Metallurgy | 1 |