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- On the other hand, multifactor model includes Fama-French’s three-factor or five-factor model and Carhart’s four factors model. 基金业绩衡量结果在实践中有着广泛的用途。
- Additivity noise - factor model is a broadly used nonlinear model in economicsystems. 加性噪声指数模型是经济系统中应用十分广泛的一类非线性模型。
- The utility of the response factor model is not restricted to these processes or by the specific forms of analysis performed. 响应系数模型的效用并不局限于这些过程,也不受进行分析的特定形式的限制。
- Economic structure is the weakest among the four factors. 经济结构是影响力最弱的因素;
- List four factors which affect the rate of a homogeneous reaction. 列出影响单相反应(均匀反应)速率的四个影响因素。
- LIU J R,ZHAO D F.Weibull distribution parameters and stand factor model of Larix plantation[J].Scientia Silvae Sinicae,1997,33(5):412-417. [4]刘君然;赵东方.;落叶松人工林威布尔分布参数与林分因子模型的研究[J]
- That lack of trust may be prompted by one of four factors. 缺乏信任可能由以下的四个因素之一引起。
- The purposes of this study were to determine the situational sources of highly acute intense sport-related, and to examine the abstracted factor model fit. 摘要通过问卷调查、因子分析和结构方程模型对中国高校运动员的临场压力源进行相关的确定。
- Superimposing the four factors generated a complex urban mosaic in Beijing. 种族因子的空间分布形成了一种多核空间结构.
- After structural equation modeling,the fit indexes,GFI =0.924,CFI =0.913,the abstracted factor model showed a good fit with the sample data. 经过结构方程模型的鉴定、评价和检测等过程;由这5个压力源构成的因子模型被证明与样本数据的分布相适应GFI=0.;924;GFI=0
- To discuss four factors elastic-plastic break material model of concrete.To introduce a new concept of overloading and emphasize various major loading function of high arch dam must be accounted. 通过对反映混凝土破坏特征的四参数弹塑性断裂本构模型的研究,提出了超载的概念,并强调无论是超载试验或是超载计算分析,对于作用荷载而言,都应综合考虑各种影响拱坝受力的主要荷载因素。
- After structural equation modeling, the fit indexes, GFI=0.924, CFI=0.913, the abstracted factor model showed a good fit with the sample data. 经过结构方程模型的鉴定、评价和检测等过程,由这5个压力源构成的因子模型被证明与样本数据的分布相适应GFI=0.;924,GFI=0
- R-mode Factor analysis method was used to reunite the whole analyzed 20 element contents into four factors,in which Factor I mainly composing of Al, Ti,Rb,Th,Mg,U,Zn,etc. 使用R型因子分析方法,将分析的20种常量与微量元素分为4个主要的因子:因子I主要由Al、Ti、Th、Rb、Mg、U和Zn等元素组成,代表了陆源物质有关的元素组合,可作为陆源物质输入的指示因子;
- As the foundation of the sampling density theory, the factor model of sampling density could guide the formulation of sampling density and sampling layout in geochemical mineral exploration. 采样密度因素模型是采样密度理论的基础,可以指导矿产地球化学调查采样密度和采样布局的制定。
- Experiments show that granularity is the determinative factor affecting lixiviation.The influencing degrees of four factors above on baicalin content decrease orderly. 结果表明,以上4个因素对黄芩苷的溶出量及浸膏率影响程度依次降低,而粉碎粒度的影响最显著。
- The researchers also found that these four factors were better at predicting pregnancy than any single factor gathered from the embryo that was planted in the uterus. 研究人员也发现了这四个因素预测怀孕优于用移植到子宫后的胚胎来推测的其他因素。
- This paper first analyses the robustness issues of BGP, then proposes two robustness models:the FSM with Robustness Factor Model and the Scenario Model. 本文从BGP协议的健壮性问题分析入手,提出了具有健壮性因子的有限状态机模型和场景模型。
- Four factors are considered in selecting National Monuments: Aesthetic, Historical, Social and Technological values. 该局是根据四个因素拣选国家古迹:艺术价值,历史价值,社会价值及技术价值。
- Referring to BIRR model, the paper develops a macroeconomic factors model in China's stock market. 摘要本文以BIRR模型为参照,筛选出适用于中国股市的宏观因子套利定价模型中的宏观风险因子。
- These four factors explain why most minicomputer companies could not position themselves well in the personal computer market when the PC emerged. 这四方面的因素针对小型机制造商在个人电脑刚刚出现时为何不能在个人电脑市场找到合理定位作出了解释。