基本解釋[數(shù)學]譜本征值分析英漢例句雙語例句Spectral theory is an important branch of functional analysis in modern times the operator spectra projected from matrix eigenvalue.譜論是泛函分析的一個近代重要分支，由矩陣特征值構思出算子的譜。spectral eigenvalue analysis更多例句專業(yè)釋義數(shù)學譜本征值分析