| 释义 |
au·di·om·e·ter AHD[ô'dē-ŏmʹĭ-tər] D.J.[ˌɔːdiːˈɒmɪtə]K.K.[ˌɔdiˈɑmɪtɚ]n.（名词）- An instrument for measuring hearing activity for pure tones of normally audible frequencies. Also called sonometer 听度计，听力计：对正常可听单音频的听觉能力测定仪 也作 sonometer
au'diometʹric AHD[-ō-mĕtʹrĭk] （形容词）au'diomʹetry n.（名词） |