acoustical transmission factor是什么意思、英文翻译及中文解释大纲

acoustical transmission factor

词语： acoustical transmission factor

acoustical transmission factor 相关解释

acoustical transmission factor 〔名词〕透声系数

透声系数 sound transmission coefficient

透声系数 acoustical transmission factor

透声系数 acoustic transmission coefficient

透声系数 acoustical transmission factor