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risk相关的网络例句
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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。

Then, through building the model of the scatteration of the gathered underwrite risk and portfolio risk, the function of scattering risk of going on the market is further expoun.

本文围绕着这两大风险从我国保险公司的现状和承保风险集聚的理论方面分析保险公司上市的必要性和可能性,然后,通过建立承保集聚风险分散和组合投资风险分散的模型,进一步从理论上阐明上市分散风险的功能,最终得出上市是发展我国保险事业的有效途径的结论。

Industry cluster ; endogenous risk ; exogenous risk ;"self-fertility" risk ; modularization

产业集群;内生性风险;外生性风险;"自稔性"风险;模块化

Based on the comprehension of many domestic and international academic papers, this paper conducts an overall and intensive study on future settlement risk of our country in clearing houses opinion, mainly studies on the reasons of future settlement risk, clearing house organization and central counterparty, future margin, reserve funds, rating clearing members system and future settlement risk management system in our country.

本文在阅读和理解了国内外相关领域学术文章后,从期货结算机构角度,对我国期货市场结算风险管理进行了研究。

Through constructing the event tree for oil deport operation, this method can calculate the probability of the sequent event, find the risk index associated with the severeness of the sequent event, divid risk grade and put out risk alarm. so it can keep the accidents away efficiently.

该方法通过构造油库作业事件树,定量计算各后果事件的发生概率,并结合后果事件的严重程度确定风险指数,科学划分风险等级,发布相应风险警报,从而有效防范事故发生。

Approximately 5% of subjects who had a perforation died within 14 days of the procedure. Risk of death was significantly increased by perforation after colonoscopy (OR, 9.0; 95% CI, 3.0 - 27.3) or after sigmoidoscopy (OR, 8.8; 95% CI, 1.6 - 48.5). The difference in risk between the two procedures has been narrowing because the risk of perforation from colonoscopy has decreased over the years, presumably from improvements in technology and in training.

约有5%发生肠穿孔的民众在筛检后14天内死亡,做完直肠镜或大肠镜后发生肠穿孔的民众死亡率明显增加(大肠镜:危险比,9.0;95%信赖区间,3.0 - 27.3;直肠镜:危险比,8.8;95%信赖区间,1.6 - 48.5),但这两种筛检方法的风险差异正在逐渐缩小中,可能是因为技术的改良与人员的加强训练,使得大肠镜的肠穿孔危险已逐年下降。

The conclusions of risk assessment and risk management suggestions for sulfites2.1 The results of risk assessment for sulfites2.1.1Sulfur dioxide,potassium metabisulphite,sodium metabifulphite,sodium sulfite,sodium hydrogen sulfite,sodium hyposulfite are Sulfities pemitted to use in China.

亚硫酸盐的危险性评估结论及危险性管理措施2.1亚硫酸盐的危险性评估结论2.1.1我国允许使用的亚硫酸盐包括二氧化硫、焦亚硫酸钾、焦亚硫酸钠、亚硫酸钠、亚硫酸氢钠、低亚硫酸钠等。

Solidago Canadensis L.1. The risk analysis was abided by the pest risk analysis criterion which was formulated by FAO and IPPC in order to establish the judgement index system of risk quantitative analysis on Solidago Canadensis L.

本文遵照联合国粮农组织国际植物保护公约的有害生物风险分析准则,构建了加拿大一枝黄花风险分析评估量化分析评判指标体系,并确定了各指标的评判标准和等级。

International project contracts risk early warning system contained 3 module, spot the way to deal with a situation of avoid of danger of zephyr of early-warning of analysis, risk for the risk respectively.

国际工程承包风险预警系统包含了3个模块,分别为风险识别分析、风险预警和风险规避对策。

Finally, we apply the factor analysis of the interest rate risk factors that change the yield curve of bond. Based on the comparison of the static models and stochastic models, we bring forward a dynamic stochastic risk management model of interest rate. In addition to this, we conduct an empirical examination of the management of risk immunized bond portfolios.

最后,本文运用因素分析法对影响债券市场收益率曲线的利率风险因素进行了分析,然后在比较利率风险管理静态模型和随机模型的基础上提出了一个动态随机利率风险管理模型,并且针对债券市场利率风险免疫的债券组合管理进行了应用研究。

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推荐网络例句

With Death guitarist Schuldiner adopting vocal duties, the band made a major impact on the scene.

随着死亡的吉他手Schuldiner接受主唱的职务,乐队在现实中树立了重要的影响。

But he could still end up breakfasting on Swiss-government issue muesli because all six are accused of nicking around 45 million pounds they should have paid to FIFA.

不过他最后仍有可能沦为瑞士政府&议事餐桌&上的一道早餐,因为这所有六个人都被指控把本应支付给国际足联的大约4500万英镑骗了个精光。

Closes the eye, the deep breathing, all no longer are the dreams as if......

关闭眼睛,深呼吸,一切不再是梦想,犹如。。。。。。