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	reaction-diffusion equation reaction diffusion equations reaction-diffusion equations Reaction-Diffusion Equations reaction-diffusion equation system reaction-diffusion master equation Reaction-Diffusion Model reaction diffusion network reaction-diffusions reaction diffusion system reaction-diffusion system reaction-diffusion systems reaction diffusion sytems Reaction-diffusion terms reaction direction reaction disc Reaction,Dissociative reaction distance reaction distillation reaction-distillation reaction drill reaction driving reaction drum reaction-drying reactiondynamic