audible frequency 中文意思是什麼
audible frequency
解釋
【無線電】（成）聲頻（率）。-
Audible frequency range
聽頻范圍 -
The lower the tone frequency the less audible it tends to be
當然，這些音頻信號的頻率越低，越難被聽到。 -
These were associated with sudden increases in measured number concentrations at high voltages, fluctuations in dma voltage and audible high - frequency sounds from the dma column
當高電壓產生時，突然之間微粒數目之增多會與移動性分析器之電壓及從移動性分析器產生之高頻音有關。
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