单词	低频拨号
释义	低频拨号 low-frequency dialling
随便看	acousto-optic deflective glass acoustooptic deflector acoustooptic-deflector acousto optic deflector acousto-optic deflector acoustooptic deflectors acousto-optic deflexion acousto-optic delay line acoustooptic device acousto-optic device acoustooptic devices acousto-optic devices acoustooptic diffraction acousto-optic diffraction Acousto-optic diffraction in waveguides acoustooptic effect acousto optic effect acousto-optic effect Acousto-optic effect acoustooptic effects acousto-optic fiher acoustooptic filter acousto-optic filter acoustooptic filters acousto-optic frequency shifter