“光谱多普勒测速法”的概念、定义、翻译、参考文献-科学参考

单词	光谱多普勒测速法
释义	光谱多普勒测速法 Encyclopedia 工学多普勒测速法释 spectral Doppler velocimetry, SDV光谱多普勒测速法专门应用于气体速度测量的方法。应是利用气体分子特征光谱的多普勒频移、展宽等效应，通过光谱分析（吸收光谱、荧光光谱或拉曼光谱），获得气体分子的速度和温度、压力等参量，光谱分析是非接触、快速的、直接测量方法，无须使用示踪粒子，测量准确度高。
随便看	residual elongation residual energy resources in metallurgical process residual entropy residual error residual feed intake residual finiteness residual fringe frequency residual fringe phase residual function residual gas saturation residual gastritis residual gauge mode Residual Grain Garden residual gravity anomaly residual group of points residual hearing residual heat generationin reactor core residual heat release of reactor residual hydrocarbon residual image residual intensity residual interaction residual interation residual invariance residuality

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