• 1. kHz: 频率 | 千赫 | 千赫兹(K H Z) | 工作频率
• 2. kHz Kiloherts: 千赫兹
• 3. Hz-kHz: 频响范围

更多释义

• 1.The encoder is set to the AMR_NB, which is an audio format, sampling at 8 KHz.
  编码器被设置为amr_nb，这是音频格式，采样率为8 KHz。
  dict.yoduao.com
• 2.The filters are both continuously adjustable , with a range from 20 Hz to 20 kHz in two bands.
  该过滤器都是连续可调，并从20赫兹到20千赫两个频带范围。
  dict.yoduao.com
• 3.Anything above 20 kHz is inaudible to a human, with dogs able to detect sounds pitched up to 23 kHz.
  人类听不到20千赫以上的声音，而狗可以察觉到高达23千赫的声音。
  dict.yoduao.com

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