second harmonic frequency的意思|示意
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二次谐波频率
second harmonic frequency的网络常见释义
二次谐频 实例: 双簧管(oboe) 钢琴(piano)的调音 2ν 1 :二次谐频(second harmonic frequency) 3ν 1 :三次谐频(third harmonic frequency) 2.
second harmonic frequency相关短语
1、 second-harmonic generation frequency-resolved optical gating 二次谐波频率分辨光学门