After having obtained the Euler-Lagrange equation of the threshold model, we compute this equation numerically by the method of gradient descent flows.

Poets with hills and waters Geomorphic Threshold Model for Ephemeral Gully Incision in Rolling Hills with Black Soil in Northeast China

山光水色与诗人&谈中国山水及山水诗人东北漫川漫岗黑土区浅沟和切沟发生的地貌临界模型探讨

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Based on the study of social network diffusion models, the thesis summarizes the methods for maximization of information diffusion and proposes an improved threshold model. 4.

研究了社会化网络的扩散模型，总结了实现扩散最大化的方法，提出了一种改进的门槛扩散模型。

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And combining with the theoretical model, the author has analyzed the knowledge production function of 20 Chinese industries empirically, using panel data and threshold model.

并结合理论模型结论，利用面板数据和门限模型对我国20个产业的知识生产函数进行了实证检验分析。

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Thirdly, this thesis builds upa behavioral threshold model for urban expressways, on the base of the reality of China.

接着分析了行为阈值模型的理论基础，并根据我国的实际情况，借鉴前人的研究成果，建立了城市快速路交通流的行为阈值模型。

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At last, in order to find the reasonable deficit or debt level, the text analyzes the level by using dynamic panel threshold model.

最后，为找到合理的赤字和债务水平，利用动态面板门限模型进行了实证分析。

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This paper empirically tests the effect of capital structure on corporate performance with different growth opportunities using panel threshold model from perspective of agency theory.

本文从委托代理理论出发，在考虑公司成长机会差异的情况下，采用门槛面板模型对上市公司资本结构与经营绩效间的关系进行了研究。

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To partition each gesture embedded in the continuous input stream, threshold model is introduced as a divider.

为分割出连续输入流中的各个手势，引入了门限模型作为分割器。

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Application of Kermack Mckendrick Threshold Model in Infectious Disease Epidemiology

Kermack-Mckendrick阈模型在传染病流行病学中的应用

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Path coefficient analysis of effects of powdery mildew on the growth of red clover and its economic threshold model

红三叶白粉病危害损失通径分析及经济阈值的数学模型

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A study on economic threshold model of Phyllostachys pubescens ecosystem

毛竹林生态系统经济阈值模型的研究

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Methods The statistical methods are used to make segregation analysis and polygenic threshold model.

方法运用遗传统计分析方法，进行分离分析和多基因阈值理论计算。

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Methods The genetic model analysis was done by segregation analysis and polygenic threshold model.

方法通过分离分析及多基因阈值理论计算克汀病与亚克汀病和非特异性精神发育迟滞各种婚配类型的校正分离比及遗传率。

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Digital Watermarking Technique of Image Based on Visibility Threshold Model in Wavelet Transform Domain

基于小波域中视觉门限模型的数字水印技术

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The first one combines the response threshold model and the ant colony algorithm.

第一种方法结合阈值模型和蚁群算法的思想，设计了一种自组织任务分配算法。

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The dynamic threshold model of coal fly ash fields on groundwater pollution

电厂粉煤灰场对地下水污染的动力学阀值模型

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Clearly, the simple threshold model can not effectively distinguish.

显然，简单的阈值模型无法进行有效地区分。

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Adaptive Threshold Model Research for Image Processing Based on Statistic and Average Method

一种基于统计平均的图像处理自适应阈值模型

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In the discussion of the transmission mechanisms of labor productivity, we use the more cutting-edge empirical methods of panel cointegration, panel error correction and panel threshold model.

对劳动生产率的传导效应的讨论，采用了面板协整、面板误差修正和面板门槛模型等较前沿的实证方法。

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The Financial Development, FDI and Technical Progress: An Threshold Model Analysis Based on the Inter-Province Panel Data in China

金融发展、外商直接投资与技术进步&基于中国省际面板数据的门槛模型分析

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Starting with laser equations in the mode picture, the mode locking laser equations and Fokker Planck equation have been derived. The first threshold and second threshold of mode locking laser have been found.

从模式表象的激光方程出发，导出了锁模激光方程以及相应的福克-普朗克方程，得到了锁模激光的第一阈值和第二阈值。

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