A New Thought about the Identification of Perfect Simultaneous Equations Model

A new solution of simultaneous equations in spectrophotometry is studied.

本文报道了光度分析中联立方程组的新解法，用吸收比代替吸收系数，简便了测定方法，增大了方法的灵活性。

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Based on the similar irrelative model of forest ecological benefits, the study analyzed the subordinate relations of numerous ecological benefits, and introduced end genetic variables Y_1 and Y_2 as the independent variables of another ecological equation to construct consociation equation set model.

在森林生态效益似乎不相关模型的基础上，分析众多生态效益中的相互依存和从属关系，引入内生变量Y1、Y2作为另一个生态方程的自变量，构造联立方程组模型。

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For this reason, the simultaneous equations for jointly interpreting the three kinds of porosity logging data are developed by using acoustic logging, density logging and neutron logging data, and they are solved to obtain some formulae of final solution by using Cramer law.

为此，本文利用声波测井、密度测井和中子测井的读数建立了三种孔隙率测井资料解释的联立方程，并用克莱姆法则（Cramer定律）给出最终求解的公式。

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The main results are: ( 1) Treating the Julia-Zee dyon as external potential, the equation system of the radial wave functions of the fermions is obtained.

主要结果是：（1）把Julia-zee双子处理为外势，得到了费米子径向波函数所满足的联立方程组；

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Thirdly, with the normalized CES production function framework; we will use supply-side system estimation approach to establish a system model including the elasticity of substitution with biased technical progress and system estimation method to estimated value of the parameters.

然后本文在标准化CES生产函数框架下，运用供给面系统估计方法建立了包含替代弹性与有偏技术进步设定的模型，运用联立方程估计方法，得到参数的估计值。

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Then, by utilizing the Matlab ODE program, the simultaneous equations of the mass balance equations and the enhancing factors were solved, thus simulating the variations of ozone concentration and p-nitrophenol concentration in the absorption process. The simulated results were finally compared with the measured ones.

采用Matlab软件中的ODE程序求解该质量平衡方程和增强因子的联立方程，模拟吸收过程中臭氧和对硝基苯胺浓度的变化，并与实验值进行比较。

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KMV model used in our reality, there is the pricing of non-tradable shares, the historical default data was incomplete, firm value and equity simultaneous equation set point stability and issues such as breach of contract.

KMV模型运用于我国现实中存在非流通股定价、历史违约数据不全、公司价值和股权联立方程稳定性以及违约点的设定等问题。

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A clear and simple proving method is given, for that ILS estimator equals 2SLS estimator to simultaneous equations econometrics model, while the structure equation is just right for identification.

针对联立方程计量经济学模型，在结构方程为恰好识别时，ILS估计和2SLS估计的等价性，给出了一个清晰、简洁的证明方法。

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Through the FOCSDT new equation group solution have monitored dissolution of compound chlorzoxazone tablets.

通过FOCSDT联立方程组新解法监测了复方氯唑沙宗片体外溶出度。

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A set of equations relating the characteristic X-ray intensities from elements in the film and its surface densities are formulated and solved for film composition. The quantitative dependence of attenuation of characteristic X-ray intensities of elements in substrate on increasing film thickness is used to determine the thickness.

由薄膜中元素所发出的特征X射线强度与其面密度之间的一组联立方程解出薄膜成份，利用衬底中元素的特征X射线强度随膜厚增大而衰减的定量关系确定膜厚。

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Factor analysis is used to extract the latent variables which affect the satisfaction and loyalty. Logistic regression can be done with the latent variables and the two dependent variables& the customer satisfaction and loyalty, then a recursive simultaneous equations model are established.

首先采用因子分析法提取影响满意度和忠诚度的潜在变量，然后对它们与满意与否，忠诚与否进行Logistic回归，建立了一个递归联立方程模型，并结合社区满意度实例进行了实证研究。

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According to Granger test and simultaneous equations models, this paper use the annual national statistic data from 1953 to 2003 of China, research the interactions between macroeconomics policies and business fluctuation.

本文根据Granger因果检验和联立方程模型，利用我国1985-2003年的年度统计数据，对我国宏观经济政策与经济波动之间的关系进行了实证分析。

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In 1943 the statistician H. Hotelling had analysed the procedure for solving simultaneous equations ( or, roughly equivalently, for inverting a matrix) and his result made it appear that errors would grow very rapidly as successive equations were eliminated.

1943年，统计学家H·霍特林分析了求解联立方程组的过程（或者可以粗略地看成求解矩阵的逆），他表明随着等式的消除，误差会迅速增长。

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The computation of RF MEMS switch's actuation voltage was studied. By building a coupled force-current model, the simultaneous equations were soluted and the expressions of switch parameters about actuation voltage were acquired.

对桥式RF MEMS开关开启电压的计算方法进行了研究，通过建立力电耦合模型，解联立方程组，得到了开启电压关于各项开关参数的表达式。

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By using algebraic basis of distribution method to calculate unit cost of service department, the key of the design is to employ matrix evaluate function offered by Excel to solve a simultaneous equation.

采用代数分配法来计算辅助生产车间单位成本，设计的关键是利用Excel提供的矩阵求值函数MDE-TERM（）解联立方程。

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In order to analyze how the demand and supply of dry bulk market determines the freight rate, I proceed to establish a SE ( simultaneous equation) based on some theoretical hypothesizes.

为更好地分析干散货运价变化的内在机制，论文在一定理论假设基础上，依据供需结构建立联立方程（SE）模型，对市场供给变化如何判定，市场供需如何决定运价变化做出了分析。

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Then a group of equations based of multi channel remote sensing data can be built to decompose the pixel information and quantitatively retrieve the synthetic aerosol turbidity using Landsat TM data.

采用多波段卫星遥感数据，建立象元信息组合联立方程组进行象元信息分解，从TM卫星数据直接定量提取以象元为单元的区域大气人为气溶胶混浊度。

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To further explore the ways in which FDI impacted the quality of the environment, this paper builded simultaneous equations model, and graphically shows the path of FDI impacting the industrial waste emissions.

为了深入探究FDI通过何种途径影响环境质量，又构建了联立方程组模型，并用图示展示了FDI影响工业三废排放量的作用路径。

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Firstly, we improve interactional multivariate regression and multivariate time series model, the VAR model and the time series simultaneous system model to present a new model.

对VAR模型、交互影响的多元回归与多元时序混合模型、时间序列联立方程模型进行了改进，提出一个新模型。

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With appropriate wavelength selection, the contents of components in compound metronidazole tablets may be determined by signal multiplier spectrophotometry and the new solution of simultaneous equations in spectrophotometry without any preliminary separation.

文章经选择适当的测定波长，同时采用系数倍率法和联立方程组新解法不经提取分离直接测定复方甲硝唑片中甲硝唑和维生素B6的含量。

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