Warning: file_put_contents(/www/wwwroot/ppbbu/3350.cn/cache/2c12465434518956a38b86718e2fa013.txt): failed to open stream: No space left on device in /www/wwwroot/ppbbu/3350.cn/index.php on line 58 lower cutoff frequency例句_lower cutoff frequency英汉例句_lower cutoff frequency双解例句_万杯洁海词词典
The Audio High Pass Filter passes high frequencies of an AudioSource and cuts off signals with frequencies lower than the Cutoff Frequency. 音频高通滤波器， 通过音频源的高频率和衰减比截止频率低的信号。