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The strain sensitivity was demarcated by experiment using spectrum character of ASE demodulation.
并通过实验标定ASE光源谱特性解调应变灵敏度系数。
With the expansion of frequency range of modern laser and the enrichment of light detection method, sensitivity of Raman spectrum has made great progress.
随着激光光源频率范围的不断扩展,光探测手段的不断丰富,拉曼光谱的检测灵敏度获得了极大的提高;
Inherent ultraviolet absorption spectrum and fluorescence spectrum of protein can be used in protein analysis, but the sensitivity of these methods can not meet the demand of micro determination.
蛋白质内源紫外吸收光谱和荧光光谱可以用于蛋白质分析,但其灵敏度不能满足微量分析的要求。
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