复频
- 网络complex frequency; multi-tone; bi-frequency
 
复频复频
complex frequency
      8-1 复频(complex frequency)217      8-2 弦波定态下的振幅响应(amplitude response)和相位响应(phase         response)219...
                multi-tone
自然界声音是复频 (multi-tone) &倍频组合成的.依此原理就不会只调一个频点.依人声..较易监别1K 左右的自然度.... 调整为例.
                bi-frequency
复频振... ... ) complex-frequency vibrating screen 电磁复频振网筛 ) bi-frequency 复频 ) complex frequency spectrum 复频谱 ... 
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