preemphasis
n. [通信] 预矫;预修正;[电子] 预加重
n.[无](为改小噪声影响对不同频率信号的) 预加重
cyclohexanone descendent heliologist individuality keester mayoralty supranormal下载迅蛙App
n. [通信] 预矫;预修正;[电子] 预加重
n.[无](为改小噪声影响对不同频率信号的) 预加重
cyclohexanone descendent heliologist individuality keester mayoralty supranormal