dual-tone multi-frequency

listen to the pronunciation of dual-tone multi-frequency
الإنجليزية - الإنجليزية

تعريف dual-tone multi-frequency في الإنجليزية الإنجليزية القاموس.

dual-tone multi-frequency.
DTMF
Dual Tone Multi Frequency
allocation of a unique tone to each button on an appliance (made up of two frequencies - high and low) that allows a computer to recognize the tone (DTMF)
Dual Tone Multi Frequency
dtmf
dual-tone multi-frequency
المفضلات