“effective perceived noise level--effective perceived noise level（EPNL）”概念、定义、翻译-科学时代

单词	effective perceived noise level--effective perceived noise level（EPNL）
释义	航空航天词汇手册 effective perceived noise level（EPNL）有效感觉噪声水平
随便看	emotivism empathetic ability empathic understanding empathy empathy empathy empathy empathy empathy empathy empathy empathy empathy EMP (electron microprobe) empenthrin Emperor Akihito Emperor Fu-sang Emperor Kammu Emperor of Feng-tu Emperor of the Constellation Kou-ch'en Emperor Quartet emperor's ancestral temple Emperor's Hymn emperor's mausoleum emperor's seal

科学时代收录了1160609条科普词条，基本涵盖了常见科普常识及英语词汇的翻译，是科学学习和研究的有利工具。

effective perceived noise level（EPNL）