heterodyne造句
The Doppler frequency can be obtained as a
heterodyne or beat effect.
由于外差或频差效应,能够得到多普勒频率.
That's a
heterodyne receiver.
那是外差式接收机.
Function test and calibration self -
heterodyne curve for direction finder on sea trial.
航行试验中测向仪效用试验及自差曲线校正.
That’s a
heterodyne receiver.
那是外差式接收机。