查询词典 Var

Based on the research of current situation of risk management of capital allocation for commercial banks both at home and abroad at present, this paper put forward a unified VaR theory framework and model by using reserve for bad debts, capital at risk and deposit insurance system. The reserve for bad debts, capital at risk and deposit insurance system are used to execute grading risk prevention and to develop a comprehensive quantification method that executing risk management to commercial banks.

因此，在对目前国内外商业银行资本配置风险管理现状进行研究的基础上，本文提出了包含损失准备金、风险资本和存款保险的商业银行资本配置风险管理的统一的VaR理论框架和模型，用损失准备金、风险资本、存款保险制度来分级防范风险，并在此理论框架和模型下发展出完整的从资本配置的角度对商业银行进行风险管理的量化方法。

In order to compensate the hypothesis in EKC model that environment does not influence economy, and the defect that the variables in EKC model are difficult to estimate, the article studied their dynamic relation between environmental pollution and economic routh with VAR model.

为弥补EKC模型中环境不影响经济的假设与变量难以量化的不足，运用VAR模型研究二者的动态关系。

Five ways on comparing covariance matrix are applied to the Shanghai 50 Indexes Stock Exchange, which are sample covariance matrix, scalar matrix, two-parameter covariance matrix, single index matrix, constant correlation matrix. We adopt principal components method and Markowitz portfolio method to measure stock market risk using VaR, getting the effect of measuring market risk. The result shows that sample covariance matrix and two-parameter covariance matrix could measure market risk more effectively.

本文以上证50指数数据为样本，采用样本协方差矩阵、数量矩阵、两参数模型矩阵、单指数模型矩阵、常量相关矩阵作为与股票相关的协方差矩阵，结合投资策略选择的主成分方法和Markowitz最优投资组合方法，计算VaR以度量市场风险，并比较了五种协方差矩阵度量市场风险的效果，结果表明，在主成分方法中，样本协方差矩阵和两参数矩阵方法能有效的度量市场风险。

VAR calculates sample variance of the given sample.

"，"VAR 根据范例估计方差。VARP 根据全部基数计算方差。

In one embodiment of the method, the S. aureus secretor strain is Staph aureus, var lmre S.

noπ-proteineous 疑系 non-proteineous 之误 [0004] 在本发明的一个实施方案中，所述金黄色葡萄球菌分泌菌株为Staphaureus，var ImreS。

In this paper, we applied VaR methods in information security risk assessment.

本文讨论风险的定量测量VaR 法在信息安全风险评估中的应用。

You can look in /var/log/setuid* for this log.

在 /var/log/setuid*中记录的相关记录。

After we got the estimated parameters of the model through the analysis of the normal distribution,the student-t distribution, the generalized error distribution and the skew student-t distribution, we calculated the dynamic Var and the test failure rate.

在分析正态分布、学生t分布、广义误差分布下和偏态t分布的基础上估计模型参数，得出了动态Var，并进行了失败率检验。

The effects maceration extract from Solidago canadensis in flower period on seed germination and grow of three crops including Capsicum annuum, Lycoperiscum esculetum and Braxxica chinensis var.

测定了入侵杂草加拿大一枝黄花开花期的茎、叶和花序水浸提液对辣椒、番茄、长梗白菜Brassica chinensis var。

Caligatum var. nardosmia are related to the species in the stirp Subannulate in morphological characters.

欧洲口蘑变蓝变种(T.caligatum，var.glaucescens)具有双环，明显和松口蘑比较接近。

He and Nina moved to California and lived at 2005 Ivar Street, Apt.

他和Nina搬到加州，并在2005年伊瓦尔街，公寓生活。

Droperidol （ potently inhibits transfected HERGchannels and this is the probable mechanism for QT prolongation.

氟哌利多有效地抑制了转染的 HERG 钾通道，可能是 QT 间期延长的机制。