English | Spanish | |
---|---|---|
Engineering | ||
Engineering | standard frequency transmission | transmisión de patrones de frecuencia |
Engineering | standard frequency transmission | emisión de frecuencias contrastadas |
English | Spanish | |
---|---|---|
Engineering | ||
Engineering | standard frequency radio transmission | transmisión radioeléctrica de frecuencias normalizadas |
Engineering | standard frequency radio transmission | transmisión radioeléctrica de frecuencias contrastadas |