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	filter, consisting of filter elements filter construction filter contact filter, controllable filter controller filter convergence filter conversion filter conveyer blade filtercore filter core Filter Core Failure filter cotton washing machine filter-counter-culture dish filter counting method filter-coupler-switch-modulator filter course filter cover filter cracks filter crib filter criteria filter criterion filter crop filter crucible filter crystal filter cutter