audiofrequency telegraph meaning in English
声频电报机
Related Words
- audiofrequency
- audiofrequency channle
- audiofrequency noise
- audiofrequency ectrometer
- audiofrequency meter
- audiofrequency channel
- audiofrequency range
- audiofrequency band
- audiofrequency reception
- audiofrequency region
- audiofrequency spectrometer
- audiofrequency stage
- audiofrequency therapy apparatus
- audiofrequency therapy unit