以二聚体模型解释了反斯托克斯荧光频移效应。

The large peak shift is explained by a dimer model.

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从激子模型出发，建立了一套描述聚丁二炔晶体中的三阶非线性光学过程的数学公式；

Starting from excitonic model, we derived a set of mathematical formulas for describing the third - order nonlinear optical process in polydiacetylene crystals.

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模糊模型的前件和后件参数分别采用模糊C均值聚类（FCM）和正交最小二乘法（OLS）进行离线或在线辨识。

The T-S fuzzy model's parameters are identified by methods of fuzzy C mean(FCM) and orthogonal least-squares(OLS) online or otherwise.

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