英语词汇“noise components”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	noise components
释义	noise components 基本例句噪声分量 Secondly, to the nonstationarity of diesel engine noise, this paper focuses on the extraction of time frequency feature using wavelet scalogram.其次针对噪声信号的非平稳性，研究基于小波尺度谱噪声分量的时频特征分析。
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