We have studied mechanism and influence factors of resonance light scattering spectra of fluorescein in detail.

研究了荧光素的共振光散射光谱的形成机理与影响因素。

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With NIR spectra, the analytical information is contained in small spectral variations and usually dominated by the features such as light scattering, background noise and baseline drift.

近红外光谱不但包含着物质成分信息，而且这些信息完全掩盖在众多复杂背景当中（包括光散射、背景噪声以及背景漂移）。

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In the present paper, the possibility of generation of Raman spectra using polychromatic light instead of laser is discussed based on the theory of Raman scattering.

探讨用多色光代替激光作为拉曼光源的新型拉曼光谱仪的可能性。

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