听阈的英文

audibility threshold

audition limit

auditory threshold

hearing threshold

+更多解释...

minimum audible

threshold of audibility

threshold of hearing

threshold of sound

• 听阈级:    hearing threshold ...
• 听阈图:    threshold audiogra ...
• 参考听阈级:    reference hearing ...

例句与用法

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1. Analysis for bone conduction hearing in chronic suppurative otitis media
   慢性化脓性中耳炎骨导听阈特点分析
2. Acoustics - statistical distribution of hearing thresholds as a function of age
   声学听阈与年龄关系的统计分布
3. Acoustics - statistical distribution of hearing thresholds as a function of age
   声学.听阈与年龄的关系的统计分布
4. Acoustics - statistical distribution of hearing thresholds as a function of age
   声学.作为年龄功能的听阈统计分布
5. Acoustics - pure tone air conduction threshold audiometry - for hearing conservation purposes
   声学纯音气导听阈测定听力保护用

百科释义

听阈指人或其它动物的耳朵在特定环境中，能感觉到的声音的最小强度。正常人耳对不同频率声音的听阈略有不同，但一般频率为1kHz的声波至少要产生20?Pa的压力，才能被感觉到。