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definition domain相关的网络例句

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When wepossess information about the values of a Copula at points in its domain of definition,the bounds can often be narrowed.

本文证明了由Copula及其生存、对偶和伴随Copula组成的集合在函数的复合运算下构成了Klein四元群,求解了群中元素的界以及它们在某个点处的函数值给定时的界。

We use the Taylor series expansion method to get the second-order approximate expression of the confidence region of the parameters, and then according to the principle of minimizing the volume of the confidence region, this paper carries out experimental design for the regression model, and then fixes the point range in the domain of definition of design variable for the model function so as to select the designing point, which can minimize the volume of the confidence region.

文章首先计算指数族非线性模型的回归参数β在1-α置信水平下的置信域的体积,为了便于计算,需把置信域投影到切空间中去,投影后的置信域是一个椭球体,用Taylor展开方法对此椭球体的体积进行二阶近似,推出原参数置信域的体积的近似表达式,然后对回归模型进行试验设计,根据置信域体积最小准则,在模型函数的设计变量的定义域上确定点列,选取使置信域体积达到最小的设计点。

Trigonometrical function most value solution mainly fromthe trigonometrical function domain of definition, the valueterritory, monotonous, the image and the triangle 恒等 distortionembarks, and the comprehensive utilization function, the inequality,the equation, several what kind multitudinous knowledge sides canobtain.

三角函数最值的求解主要从三角函数的定义域、值域、单调性、图象和三角恒等变形出发,并且综合利用函数、不等式、方程、几何等众多知识方能求得。

These constructional methods can be used to treat many problems, the numerical results show that the given interval extension has smaller excessive width relative to the range of the functions over a domain. For univariate differentiable functions, the definition of interval slope is extended from the first order to high order according to their differentiability, and iterative formula of high-order interval slope computation is also developed.

对多元函数,在不要求函数的可微性及有关Lipschitz常数的条件下,给出了分量函数区间展开的斜率算术运算规则;利用函数局部凸或凹的运算特点,通过递归计算建立了多元函数区间扩张的构造方法。

TheAdvancestoIP Multimedia Subsystem architecture, built on the 3rd Generation Partnership Project 2 (3GPP2)'s Multimedia Domain, supports both IMS/MMD and non-Session Initiation Protocol services. In terms of network operation, A-IMS as extensions to IMS/MMD enhances the IMS/MMD network security with the addition of Security Operation Center, posture agent, etc. Some parts of the A-IMS framework are still under development sUCh as terminal support for the posture agent, security information exchange, and security policy definition.

改进的IP多媒体子系统基于3GPP2的多媒体域架构,包含了所有IP多媒体子系统/多媒体域业务功能,并增加了对非会话发起协议应用的支持;从网络运营的角度,针对IMS/MMD网络安全提出了一些扩展和补充,如增加了安全操作中心和姿态代理等,使IMS/MMD网络的安全性得到了较大改进。A-IMS仍处于框架性描述阶段,还有很多细节尚不明确,如终端对姿态代理的支持能力、安全信息交换的内容、安全策略的具体定义等,有待于进一步研究。

And then we discuss the morphism, object, fuzzy domain and fuzzy codomains definition and their properties.

在文章的最后我们给出了两个模糊范畴之间的映射——函子的定义。

The definition, property and time-domain expression of random fractal signal are introduced in brief.

摘要本文首先简要介绍随机分形信号的定义、性质和时域表达式。

Because the items are conformant to the domain description, they are by definition relevant.

由于测试项目与领域范围的描述相一致,它们也必然密切相关。

According to by the time series estimate power spectral density\'s periodogram law principle,the research adopts five level of orbital power spectra which US Federal railway Administrative bureau FRA proposed;then,through the Fourier inverse transformation,the orbital not smooth time domain samples are obtained, which determine the track irregularity peak-to-peak value and the corresponding wave length; on the basis of the research,the influence of the wheel track dynamic contact force are considered.Based on the orbital roadbed coefficient\'s definition,computation model is established to solve the roadbed equispaced spring constant,and the roadbed uniform spring stiffness is obtained by using the numerical simulation method.Finally,based on the Matlab procedure platform,the computational procedure is established,and the load time interval caused by the moving train acts on the roadbed is obtained.

根据由时间序列估计功率谱密度的周期图法原理,采用美国联邦铁路管理局FRA提出的五级轨道功率谱,通过Fourier逆变换得到轨道不平顺的时域样本,确定了轨道不平顺的幅值及对应的波长,以此为基础考虑轮轨动态接触力的影响;基于轨道路基系数的定义建立了求解路基均布弹簧刚度的计算模型,采用数值模拟得到了路基均布弹簧刚度;最后,基于Matlab程序平台编制了计算程序,得到了运行列车作用到路基上的荷载时程。

First,this paper researched its theoretical basis, definition,construction method of concept latices and the relationship between formal concept analysis and ontology.Second,the real estate\'s formal background was constructed based on the concepts from correlative real estate domain text.In the formal background,the objects are the documents and the properties are the ontology concepts.Finally,the concepts and classification relationships between concepts were structured in the form of concept latices and translated into real estate ontology.

本文首先探讨了形式概念分析的理论基础、定义及其概念格的构建方法及其形式概念分析与本体间的联系;然后在此基础上,通过从房地产领域文本中获得反映该领域的概念中构造出房地产的形式背景;最后通过概念格结构化概念以及概念之间的分类关系,并将其转化为房地产本体。

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Chrysanthemum of 10 thousand birthday is lax to edaphic requirement, with the arenaceous qualitative loam with fecund, good drainage had better.

万寿菊对土壤要求不严,以肥沃。排水良好的砂质壤土为好。

He unstepped the mast and furled the sail and tied it.

他拔下桅杆,把帆卷起,系住。

Therefore, positively advances the interest rate marketability reform is one of current our country finance reform important tasks.

因此,积极推进利率市场化改革是当前我国金融改革的重要任务之一。