“AF--AF (audio frequency)”概念、定义、翻译-科学时代

单词	AF--AF (audio frequency)
释义	电子通信与自动控制技术词汇手册 AF (audio frequency) 音频，声频
随便看	high high high high high-acceleration booster high accuracy measurement corridor high accuracy radar high-accuracy timing high activity high activity cell high activity liquid waste high activity waste high activity waste container high alternating electromagnetic field high-altitude bombing ［burst］ high-altitude compensating suit high-altitude electromagnetic pulse high-altitude fighter high-altitude foxhole high-altitude intercept high-altitude mountains sickness high-altitude nuclear explosion high-altitude nuclear test high-altitude operation platform high altitude orbit

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。

AF (audio frequency)