| 释义 |
audio-frequency
释义
声频
例句
1·A circuit network or element to vary the frequency response of an audio -frequency circuit, thus varying the quality of the sound reproduction.
一种改变音频电路的频率响应能力的电路网络或器件，通过这种改变可以调整声音重放的质量。
2·Position measuring instrument and method, navigation instrument and method, information service and audio -frequency information transmit-receive method.
位置测量仪器和方法，导航仪器和方法，信息服务及声频信息收发方法。
3·So, it has very wide applied fields and very important theoretic meaning to study, design and develop audio -frequency measurement technique to measure audio -frequency electric parameters.
因此，研究中频电参量的测量方法，设计和开发中频范围的电参量测量仪器，不但具有广泛的应用领域，而且还具有十分重要的理论意义。
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