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China's 1979-2004 data based on the use of cointegration analysis, vector autoregression, error correction model and Granger causality test theoretical analytical framework to study China's tax revenue and government expenditure on economic growth and short-term impact long-term relationship.

本文以我国1979—2004年数据为基础,运用协整分析、向量自回归、误差修正模型和格兰杰因果检验理论的分析框架,研究了我国税收和****支出对经济增长的短期影响与长期关系。

This paper portrays the dynamic relationship between price of agriculture production materials and income growth of rural residents from 1978 on the basis of vector autoregression model, impulse response function and variance decomposition approach.

本文在建立向量自回归模型的基础上考察1978年以来我国农业生产资料价格与农民收入增长之间的动态影响关系。

In the time series analysis, Granger causality is adapted to vector autoregression models to analyze the causal relationships among variables.

本文利用时间数列资料的特性,建立向量自我回归模型,再运用 Granger因果关系的概念,探讨台湾妇女劳动参与、婚姻、生育行为和劳动市场状况等相关变数的因果关系。

The AR spectrum is not restricted by length of data, and AR spectrum parameters are sensitive for law of condition change. Autoregressive transformation is made to vibration signals, and then AR spectrum coefficients are got which can be utilized as feature vectors. Fault diagnosis method for centrifugal pump Based on AR and 2D-HMM is produced in this paper. The topology of this model and its parameters were introduced too.

利用AR谱不受数据长度的限制,AR模型参数对状态变化规律反映敏感的特点,以振动信号做自回归变换后的AR谱系数作为特征向量,将基于AR的2D-HMM引入到离心泵故障诊断中,提出了一种基于AR的2D-HMM故障诊断方法,并论述了该模型的拓扑结构和主要参数以及相应的训练和识别算法。

A fuzzy ordered weighted averaging operator is presented and then utilized to aggregate the information given in the form of triangular fuzzy number complementary judgement matrix.

给出了一种模糊有序加权平均算子,利用该算子对以三角模糊数互补判断矩阵形式给出的判断信息进行了集结,基于三角模糊数期望值求得三角模糊数互补判断矩阵的排序向量,进而对决策方案进行排序。

The interval estimation information given by estimators is classfied. The bargaining interval and bargaining value is also determined for each class information. Then, the information of the bargaining interval and bargaining value is integrated by utilizing the induced ordered weighted averaging operator. The problem to choice the weighted vector of the IOWA operator is also discussed.

首先对评价者给出的区间赋值信息进行分类,确定各类信息的协商区间和协商值;然后利用所导出的有序加权平均算子对各类信息的协商区间和协商值进行集成,并对如何选取IOWA算子加权向量的问题进行了讨论。

A new dependent two-tuple ordered weighted averaging operator is proposed, in which the associated weights only depend on the aggregated two-tuple linguistic information can relieve the influence of unfair two-tuple linguistic information on the aggregated results by assigning low weights to those "false" and "biased" ones.

该算子相关联的加权向量依赖于被集结的二元语义,并且对错误或有偏见的二元语义赋予较低的权重来减轻不公平性对评价结果的影响。

The process of axiomatization of vector theory is also studied.

另外还简单介绍了向量的公理化过程。

In the predicted process, the forward simplification is used to get the interface equation, meanwhile taking the voltage of the concentrated grid as control vector to solve the control step length; in the correction process, by means of forward simplification and back substitution the Newton linearization incremental equations of both concentrated computational grid and contracted nodes are solved alternately.

进行计算时,通过前向简化形成预估环节的接口方程,同时以浓缩网络的电压为控制电压向量求出控制步长;校正环节通过双向迭代方法交替实现对浓缩网络和收缩节点的牛顿法线性增量方程的求解。

The characteristic, difference and relation of the normal and inverse design are compared detailedly. The formula of the first and second class eigen sensitivity are given. For the horizotal vibration system of building structure, the sensitivity method and perturbation method are adopted to modify the dynamic characteristics. The inverse eigenvalue problem of Jacobi matrix and the positive, symmetry, band matrix are studied. The method of Evolutionany Computation is first used in the inverse design of building structure, the principal problems are studied. The features of aseismatic inverse design of building are analysed.

本文较详细地比较了正、逆设计的特点;给出了特征值和特征向量的一阶和二阶灵敏度分析公式;对于建筑结构水平振动系统,提出了结构动态特征的修改方法;对Jacobi矩阵及实对称带状矩阵的逆特征值问题进行了分析研究,首次将其引入建筑结构抗震逆设计中;首次将进化计算方法应用于建筑结构抗震逆设计中,对主要问题作了探讨;对建筑结构抗震逆设计的特点进行了分析,提出未来的发展方向和前景。

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推荐网络例句

The labia have now been sutured together almost completely.The drains and the Foley catheter come out at the top.

此刻阴唇已经几乎完全的缝在一起了,排除多余淤血体液的管子和Foley导管从顶端冒出来。

To get the business done, I suggest we split the difference in price.

为了做成这笔生意,我建议我们在价格上大家各让一半。

After an hour and no pup, look for continued contractions and arching of the back with no pup as a sign of trouble.

一个小时后,并没有任何的PUP ,寻找继续收缩和拱的背面没有任何的PUP作为一个注册的麻烦。