The mathematical model on the factors and the extraction rate had been set up, and we defined the extraction technology parameters and basic extracting condition of Selenium polysaccharide.
建立了因素和浸提率的数学模型，初步确定了硒多糖的最佳提取工艺参数组合和基本技术条件。
Based on the frequency response functions curve fit method, an approximate method for extraction of sloshing model parameters about the problem of nonlinear damping is derived.
本文在液体晃动等效力学模型的频响函数拟合方法的基础上，导出一种处理非线性液体晃动阻尼问题的模型参数近似拟合方法。
Through model checking, this model can reflect the process of extraction, it can be use as a reference for further optimizing the model parameters and technology research.
通过模型检验得出模型能较好反映萃取的过程，为进一步优化模型参数和工艺研究提供了参考。
Extraction of geomorphic parameters is the foundation of constructing hydrological model, so the precision of extraction of geomorphic parameters affects the accuracy of hydrological model.
地貌参数的提取是水文模型构建的基础，参数的准确与否直接关系到模型的精度。
This paper proposed a novel approach for extraction of gait parameters from video image sequences without marker by human motion tracking based on human model.
本文将该方法用于人体运动目标的跟踪，基于监控录像中的人体运动目标跟踪实验表明，与现有方法相比，该方法具有很好的鲁棒性及稳定性。
This paper proposed a novel approach for extraction of gait parameters from video image sequences without marker by human motion tracking based on human model.
本文将该方法用于人体运动目标的跟踪，基于监控录像中的人体运动目标跟踪实验表明，与现有方法相比，该方法具有很好的鲁棒性及稳定性。
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