normal vibration mode

基本解釋

The third chapter introduces the harmonic oscillator model, normal mode vibration types and frequency characteristics of infrared spectra.
第三章介紹了紅外光譜的諧振子模型、簡(jiǎn)正振動(dòng)類(lèi)型和頻率特征。
The principal vibration of a simple beam with elastic supports was analyzed and the analytical formulation of normal vibration mode was derived.
給出了彈性支承橋梁和車(chē)體的振動(dòng)方程并通過(guò)對(duì)具有彈性支座簡(jiǎn)支梁主振動(dòng)的分析，得出了梁主振型的解析公式。
The parameters reflecting normal stiffness have more obvious effects on extensional vibration mode than those on flexural mode and torsion mode.
結(jié)合面法向剛度大小的參數(shù)對(duì)縱向振動(dòng)模態(tài)的影響比對(duì)彎曲、扭振模態(tài)的影響顯著；

normal vibration mode function 振型函數(shù)
normal mode vibration 簡(jiǎn)正振動(dòng)
normal mode of vibration 簡(jiǎn)振振動(dòng)型;簡(jiǎn)正振動(dòng)模;正規(guī)振動(dòng)模式;固有振動(dòng)模態(tài)