| 释义 |
audio frequency 汉语翻译音频 【计】 声频 【医】 听域频率 英语解释：名词 audio frequency:- an audible acoustic wave frequency
同义词：audio
例句：- An electromagnetic wave of audio frequency produced by atmospheric disturbances such as lightning, having a characteristically decreasing frequency responsible for a whistling sound of descending pitch in detection equipment.
啸声干扰一种由于诸如闪电等大气干扰而产生的音频电磁波，具有典型的逐渐减弱频率的特征，该频减引起了检波设备中调逐渐下降的啸声
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