• 重要体系有望将红利贴现模型CAPM、Fama&French的因素模型和APT模型统一,形成一个包含二维定价因子的资产定价模型

    But most importantly, it can unify all the asset-pricing models to get a new asset-pricing model containing pricing factors of the two dimensions.

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  • 然后,本文采用市场调整的累计异常收益模型买入并持有收益模型、单因素风险调整模型因素模型特征模型来检验上海股票市场是否存在过度反应现象。

    At the same time, this article studies the overreaction of Shanghai Stock Exchange using the CARs model, Buy-and-Hold model, CAPM, three factors model and Characteristic model.

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  • 结果表明三因素模型结构不稳定,但短期比长期结构稳定性要高;大部分组合回归系数时序稳定性差,同时ARMAGARCH模型每个回归系数时间序列进行预测显示有较好的预测能力。

    The results show that the model is instability in the long run, most coefficient is non-stationary, and we can preferably forecast the coefficient by using the ARMA, GARCH model.

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  • 采用逻辑回归模型确定个月自称接受ART方面存在经济困难相关因素

    Logistic regression models were used to identify factors associated with self-reported financial difficulties in purchasing ART during the previous 3 months.

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  • 科学家利用电脑模型证明,颜色织物染料它们能达到紫外线程度布料UPF及其他因素改变相关

    The scientists' use of computer models that relate the level of UV protection achieved with three fabric dyes to their eff ects in changing the UPF of fabrics and other factors.

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  • 模型组织架构强度可能影响一个配置管理解决方案选择个影响因素

    The architectural strength of the model organization may also influence the choice of a configuration management solution, which is the third driver.

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  • 科学家利用电脑模型证明,颜色织物染料它们所能达到的防紫外线程度布料UPF及其他因素改变相关

    The scientists' use of computer models that relate the level of UV protection achieved with three fabric dyes to their effects in changing the UPF of fabrics and other factors.

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  • 采用因素水平正交设计混合模型分析

    The three factors of exercise at two levels orthogonal design and the linear mixed models analysis were used.

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  • 本文通过建立一个灌芯混凝土砌块棱柱体有限元模型,进行非线性计算,分析了影响混凝土砌体性质因素

    In this paper, a three-dimension concrete block finite element model has been established, then the factors affecting the performance of concrete masonry are analyzed.

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  • 本文针对方不完全利益共同体建立一个合作稳定模型分析主体其他主体动态因素影响

    The paper intended to establish a cooperation stability model among the three non-complete common interest entities and analyze the impacts on each of them by other entities and dynamic factors.

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  • 通过对生物制药企业技术创新阶段影响因素分析建立基于模糊决策分析模型

    This paper analyzes the influencing factors of technology innovation in three phases for Bio-pharmaceutical enterprises, and puts forward a model based on fuzzy decision based on entropy.

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  • 不同角度出发考虑联合动力装置系统部件摩擦力因素影响建立s离合器啮合过程的数学模型

    Considered from different perspectives the influence of friction factors of each part of combined power plant, set up the mathematical model of s.

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  • 特别是定量预测方面不同角度运用因素预测趋势法、CA模型法等方法城市用地扩展进行估算。

    Especially on the quantitative forecast aspect, forecast the urban land expansion by method of factor forecasting, method of trend extrapolating and method of ca model from different Angle.

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  • 本文研究了基于灰色系统理论模型地区航空货邮运量进行短期运量预测长期影响因素分析。

    Based on the model of gray system theory, we forecasted the air cargo traffic at Pearl River Delta and analyzed the long-time influence factors.

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  • 目标跟踪数学模型得出,影响目标跟踪性能主要因素目标状态转移模型滤波算法目标建模技术

    From mathematical model of target tracking, Performance of target tracking is impacted by three main factors of object state transition model, filtering algorithm and object modeling technique.

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  • 基于方案风险数据实际,利用模糊表示因素风险结合模糊理论层次模型评判了方案风险大小;

    Then these risk elements is denoted with tri-angle fuzzy number, and the risks value of all schemes are evaluated by the model combined fuzzy set theory and AHP.

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  • 采用模型试验维数值模拟侧墙掺坎空腔长度影响因素进行探讨

    Based on model of experiment and numerical simulation, the factors influencing the length of air cavity are analyzed in this paper.

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  • 根据影响损坏因素的情况,采用故障分析法模糊综合评判法相结合数学模型进行评价。

    Based on the factors that cause the third party damage, a mathematical model was formulated using a fault tree analysis and a fuzzy comprehensive analysis.

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  • 由于有机质容重因素的影响,另外土壤介电常数含水量关系与上述模型差别较大。

    Moreover, the relationship between dielectric constant and soil water content for two types of soil different from three empirical models due to organic matter or bulk density.

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  • 基础上,利用理论模型及对回弹效应估计结果,分析能源价格、能源替代弹性因素我国能源使用效率影响以及对能源消费量的影响。

    Third, on this basis, we study the impact of energy elasticity of substitution and other factors on the efficiency of energy use and energy consumption in our country.

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  • 结论ALX剂量因素禁食因素制作小鼠糖尿病模型影响差异性。

    Conclusion Different dose of ALX and fasting has no significant effect on diabetic mouse model.

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  • 基础上融入了采空区风险因素重要程度属性,提出了采空区风险评价模型

    On the basis of introducing the importance of risk factors of gob into the research, a three dimensional risk assessment model for god is proposed.

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  • 模型全面考虑了压力应力不变量变形硬化软化应变强化以及拉伸损伤各个影响因素

    The main factors such as pressure, the third invariant of stress tensor, strain hardening and softening, stain rate and tensile damage have been taken into account in the constitutive model.

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  • 试验采用了因素水平正交多项式回归设计建立了影响再生效果数学模型

    In the experiment, normal multinomial regressive experimental design of three factors and three levels was adopted and mathematical models of regeneration effect were set up.

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  • 模型全面考虑局域内以及局域外部加点偏好链接以及链接随机消亡等诸多因素引入角形形成机制调节模型簇系数

    This model took general consideration of adding new nodes, preferential attachment and random death of nodes in or between local-worlds, and introduced triad formation to tune the clustering.

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  • 方法综合考虑真实环境因素影响采用了抛物方程方法,最后给出了雷达最大探测范围模型的建立表现方法。

    In this method, the effect of most real environment factors is considered with parabolic equation. Finally, the method of building and rendering 3d model of radar maximum detection range is given.

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  • 本文以内经济增长模型为基础,从理论上区分了外资对一国经济增长路径冲击情形,据此得出了外资影响经济增长路径的因素

    Based on the endogenous economic growth model, this paper firstly distinguishes three kinds of foreign capital impacts and concludes three factors of foreign capital affecting on the economic path.

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  • 模型分为博弈模型,分别分析控制权、监督权安排的决定因素均衡结果

    Models include two man games and three man game models, and the process of control power arrangement and its results have been analysized.

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  • 在此基础上,专利预警警情影响因素展开了研究建立了专利威胁影响因素模型

    Furthermore, the paper studies the impact factors of alert-situation of patent early-warning and constructs a three-dimensional model of the impact factors of patent threat.

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  • 建立了运动误差位公差制造误差及运动质量误差因素数学模型给出了运动可靠度的计算方法

    The mathematic models of errors among movement and shape seat, manufacture, motion quality etc. are established and the computing method of three motion reliability is put forward.

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