The dynamic swing index transformation method of firsthand data sequence and GPPM (1) grey model is studed and set up.

研究提出了原始数据序列的动态摆动指数变换方法和GPPM(1)灰色模型。

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Objective: To set up the dual-index sequence analytical method for UV fingerprint spectra (FPS) in which the dual indices are common peak ratio and variant ration.

前言：目的：建立多维共有峰率和变异率双指标序列紫外指纹图谱分析甘草样品。

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