PTA:纯音平均

“纯音平均”是“Pure Tone Average”的中文翻译,在物理学及听力科学等学术领域被广泛使用。为便于快速书写和口头交流,通常将其缩写为PTA。这一术语常用于描述特定频率范围内的声音强度平均值,是声学测量和听力评估中的基础指标之一。

Pure Tone Average具体释义

  • 英文缩写:PTA
  • 英语全称:Pure Tone Average
  • 中文意思:纯音平均
  • 中文拼音:chún yīn píng jūn
  • 相关领域pta 物理学

Pure Tone Average的英文发音

例句

  1. Results All cases were operated successfully. 78 cases ( 132 ears ) were followed up with 7 ~ 12 months. These cases hearing were improved significantly, pure tone threshold average was 21.6 dB and audibility threshold elevated 28 dB averagely.
  2. 结果所有置管均一次完成,术后7~12个月复查78例(132耳),疗效显著,纯音测听平均为21.6dB,听阈平均提高28dB。