英语词汇“time-frequency character”的翻译、意思、用法、释义-英汉汉英双解词典-爱贷网

词汇	time-frequency character
释义	time-frequency character 基本例句时频特征 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。
随便看	nanb Nanba nanbacine Nanbae nanbai Nanbao Capsules Nanbara Nanbata Nanbatei nanbaxian strueture NANBCAG Nanbe nanbeag Nanbei Dynasty Nanbeihetao Nanbeiqu melody Nanberg nanberry nanbh nanb hepatitis virus nanbhv Nanbinghe Nanbo Nanboku nanb-pth