基本解釋[電子、通信與自動(dòng)控制技術(shù)]振幅密度譜英漢例句雙語例句Besides amplitude, the power spectrum density intensity of shaft-frequency electric field also shows markedly difference from each other in three directions.船模軸頻電場(chǎng)三分量除在幅值上有很大差異外，功率譜密度強(qiáng)度也有顯著差異。Based on radar clutter distribution, the radar clutter model is analysed for amplitude probability density distribution and power spectrum density distribution.從雷達(dá)襍波的分佈特性出發(fā)，分析了襍波的解析模型，闡述了雷達(dá)襍波幅度的概率密度分佈及其功率譜密度分佈。The track spectra of Qinhuandao-Shenyang(QS) passenger railway line and German railways were compared in terms of power spectrum density(PSD), amplitude of time domain samples and dynamic performance.從軌道譜的功率譜密度、時(shí)間樣本幅值及對(duì)動(dòng)力學(xué)性能影響的角度，對(duì)比了秦沈線軌道譜和德國軌道譜。amplitude density spectrum更多例句專業(yè)釋義電子、通信與自動(dòng)控制技術(shù)振幅密度譜