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单词 masking thresholds
释义
masking thresholds
  • 简明释义
  • 掩蔽阈
  • 网络释义
  • 1

    ?遮噪门槛曲线

    利用人耳听觉感知上形成 的遮蔽效应(Masking Effect)所得到的遮噪门槛曲线(Masking Thresholds),决 定各个子频带所容许的最大量化误差,使得量化后的失真能不被听见。

  • 2

    ?掩蔽阈

    ... lower thresholds 低阈,绝对阈 masking thresholds 掩蔽阈 of fatigue thresholds 疲劳阈 ...

短语
  • 双语例句
  • 1
    Methods the pure tone thresholds of 30 subjects (60 ears) were measured by pure tone audiometry and MCML was obtained by means of the same frequency tone masking test.
    方法30例受试者(60耳)分别进行纯音测听,首先测出双耳的纯音听阈,然后应用同频音掩蔽试验测试各个频率的MCML。
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更新时间:2025/8/7 23:20:40