查询词典 risk function

In the situation, this paper brought up the risk analysis and evaluation method on the basis of intelligent control and network communication technology for Network Communication System. The risk analysis and evaluation of Network Communication System firstly discussed the character of network communication and its risk. At the following we estimate a risk evaluation model according the distribution of the systems risk by time and space. Otherwise, we combined Fuzzy Comprehensive Evaluation with Analytic Hierarchy Process, and set up the multi-grade fuzzy comprehensive evaluation model for Network Communication System.

该方案主要通过讨论网络通信系统及其风险的特性，根据风险的时间和空间分布规律，以"风险"为整个网络通信系统安全模型的评估和分析对象，确立网络通信系统风险分布的量化评估模型，同时，就不同区域和不同时段的风险通过引入层次分析的一般方法来确定它们的权重系数，最后，通过模糊综合评判法则对系统中模糊不确定性因素进行数学化的抽象，建立一个反映其本质特征和动态过程的理想化的数学评估模型。

When investors are in the treasury secondary market, they have to undertake two kinds of risks: the first one is yield risk, that is, return of investment is lower than inflation rate. This risk can be depicted as the deviation between the ROI and the inflation rate. Secondly, fluctuation risk in the treasury secondary market, that is, the uncertain fluctuation risk may be bullish or bearish in the treasury market.This risk can be depicted as the square deviation of the treasury price in the secondary market.

在国债现货二级市场上的投资者，要承担的风险主要有两种：第一种风险是收益率风险，也就是投资收益率可能低于通货膨胀率的风险，这种风险可以用与通货膨胀率相比较的差值的大小来描述；第二种风险是二级市场价格波动性风险，也就是市场价格上、下波动的不确定性风险，这种风险可以用二级市场价格的标准差来描述。

CDC NPIN can tell you whether there was no risk, low risk, or high risk of HIV transmission. Based on your situation the chance or probability of transmission is low. You had an open wound in your mouth that was exposed to vaginal fluid this is what makes your situation low risk. Any time a person has a canker sore, cut, or opening to the mouth this is a risk because this is a point of entry for the virus. If you still do not understand this we encourage you to discuss this with your doctor so there is not a language barrier, and you can have a medical professional explain this to you.

cdc npin 能告诉你是否这儿是无风险或是低风险或是高风险对于hiv传播，，基于你的情况这个机会或许可能感染低风险的，你有一个开放性的伤口在你嘴里面被曝露与阴道分泌物这样可以是与处于低风险，任何时候一个人有口腔溃疡疼痛，割伤，或是开放在嘴里面这是一个风险因为这是一个点进入病毒，如果你依然不明白这些我们鼓励你去讨论和你的医生，因为这人没有语言障碍，并且有一个专业的解释给你

In the near future to address the lack of new investors into the market of securities investment experience, investment philosophy immature, and weak risk awareness and risk-resisting ability of the new situation and new features, in-depth development of education as the main risk to the content of investor education, improve investors "Caveat emptor" risk awareness, strengthen its ability to identify and risk tolerance.

在不久的将来，以解决进入证券市场的新投资者缺乏投资经验，投资理念不成熟，风险意识薄弱和抗风险的新情况和新功能的能力，深入的教育发展面临的主要风险对投资者的教育内容，以加深投资者"买者自负"的风险意识，加强其能力，识别和风险承受能力。

As fixed-income securities, MBS have default risk, interest risk, liquidity risk and reinvestment risk. On the other hand, MBS have their own riskaprepayment risk.

作为一种固定收益证券，住房抵押贷款债券也具有违约风险、利率风险、流动性风险和再投资风险；而住房抵押贷款债券还有其特有的风险——提前偿付风险。

The investors or exchange can assess risk exposure of hedger according to the change of basis risk, liquidity risk and trading manipulation risk after introducing Stock Index Futures Contract by using this model,and it also intends to provide a reference of decision-making for risk management.

运用这一方法使投资者或交易所可以根据期货合约推出后基差风险、流动性风险和交易操纵风险的变化，对套期保值者的风险暴露状况作出评价与比较，并为下一步的投资和风险管理提供决策依据。

Chapter 1 we introduce the risk process with positive and negative risk sums,show the background of the risk process. Chapter 2 we show the integral and differential equation of birth probability,give the Lundberg inequation that the ruin probability satisfies with martingale approach,then discuss then ruin probability of the risk process with two dependent positive and negative risk sums,study how the dependence impacts on the ruin probability. Chapter 3 we compare the concrete examples by numbers,and makes further comparison between the two results coming out of independency and dependency,with the purpose of narrating their respective impacts on the probability of ruin probability.

本文第一章引入含正、负风险和的风险模型，介绍风险过程的实际背景；第二章给出生存概率Φ所满足的积分-微分方程，利用典型鞅方法给出破产概率Ψ满足的Lundberg不等式，并且讨论两个相关正、负风险和模型的破产概率，研究相关性对破产概率的影响；第三章对具体实例给出数值比较，进一步把相关性和独立性两种情形的结果进行比较，说明对破产概率的影响。

The part analyzes profit and free-rent period through discussing probability of house in-and-out quantity in profit risk, proposes the risk management measures of cash supervisory mechanism and selectivity financing in capital gap risk, putts forward the measures of liquidity gap forecast, improving credit and adopting different free-rent period in house liquidity risk, and introduces the credit swap to transfer leaseholder default risk.

本部分主要分析了房屋置业中心的四个风险，分别是收益风险，通过引入给定时间段内的房屋存贷量的概率分布分析了房屋置业中心的收益风险和空租期的确定；资金缺口风险，并提出现金监理机制和选择性融资的风险预防措施；房屋流动风险，提出流动缺口预测、提升自身形象、采用不同空租期的风险管理措施；承租人的支付风险，主要引入了信用掉期合同来转移这种风险。

Study the management of the marine fishery risk just from the financial tool angle can\'t also bag all contents of risk management, from the marine fishery risk management of inside request to set out, need to study the non-financial tool that the Chinese marine fishery risk manages, such as the quarter rest fishing system, developing ecosystem fishery, developing the high and new technique of the marine fishery,, construct the risk information of the marine fishery management system, develop to lie organization etc. in the marine fishery.

仅从金融工具角度研究海洋渔业风险管理还无法囊括风险管理的全部内容，从海洋渔业风险管理的内在要求出发，需研究中国海洋渔业风险管理的非金融工具，如伏季休渔制度，发展生态渔业，发展海洋渔业高新技术，建设海洋渔业风险信息管理系统，发展海洋渔业中介组织等。

The construction of internal risk management system with the core of customer management system is the most innovative ideas the paper brings. For example, it presents pyramidal customer theory dividing customers into target customer, company customer, intent customer, trade customer and partner customer; in concrete risk management, it presents implementing diversity management according to customers' different level, different traits and different influential abilities with the aim to extend management scope to target customer onwards and transfer from trade customer to partner customer rearwards. This system is established in reducing and eliminating risk through diversity management towards customers. As corresponding measure going with this system construction, it presents new ideas of standardizing risk management flow and internal control process with ISO9000 system and implementing continuous improvement of risk management system through "6SIGMA" method.

以客户管理体系为核心的内部风险管理机制的建设，是本论文有创新点之处：金字塔型客户理论的提出，将客户分成目标客户、交往客户、意向客户、交易客户、伙伴客户；在具体的风险管理上，提出应根据客户的不同层次、特性和影响度实施差异化管理，将管理范围向前延伸到目标客户，向后扩展到交易客户向伙伴客户的培养转化；该机制立足于通过对客户的差异化管理来降低、化解风险，作为该机制建设的配套措施，提出通过ISO9000体系规范风险管理流程和内部控制程序，以及通过"6SIGMA"体系进行风险管理机制的持续完善的新见解。

Objective:To explore the feasibility of laparoscopy in diagnosing and treating of abdominal diseases.

目的：探讨腹腔镜用以诊断腹部外科疾病及选择治疗方案的可行性。

The lifetime of nylon 1010 and nylon 1010/POSS composites decreased with increasing temperature.

热重-红外联用分析表明尼龙1010在氮气气氛下的降解产物主要为小分子的低聚物，POSS并不改变尼龙1010降解产物的组成。