倍频程 meaning in Chinese
actave
frequency octave
one-third octave band
Examples
- It covers about an octave .
它大约占一个倍频程。 - Standard for wide band greater than 1 decade transformers
宽带大于10倍频程变压器标准 - Octave - band and fractional - octave - band filters
倍频程和分数倍频程滤波器 - The interval between any two frequencies having a ratio of2 to1
倍频程频率比率为2比1的两个频率的间隔 - Verification regulation of octave - band and one - third - octave band filters
倍频程和1 3倍频程滤波器检定规程