pure tone audiometer 纯音听力计 ; 纯音听力检查仪

warble-tone audiometer 颤音听力计

pulse-tone audiometer 音频脉冲测听计

portable free-field warble tone audiometer 便携开放式声场啭音听力计

portable free-field pure-tone audiometer 便携开放式声场纯音听力计

complex tone audiometer 杂音测听器

pure tone screen audiometer 释义纯音筛选测听计

two-channel pure-tone speech audiometer 双道纯音言语听力计

single-channel pure-tone speech audiometer 单道纯音言语听力计