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重复求解
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  “重复求解”译为未确定词的双语例句
     This approach can make good use of expert knowledge and the obtained conclusion avoids the difficulties and troubles of solving the same kind of problems, and providing a tool which supports a rational use of the decision making algorithms.
     该方法能够充分利用专家知识和已有结论,避免了繁琐的重复求解,同时为决策问题提供了一种实现互具。
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     When the mass,stiffness and damping matrices of the original system vary a little,carrying out the complex modal coordinate transformation based on the original known complex modes and using the matrix perturbation method,the fre-quencies,damping ratios and complex modes of the updated system can be obtained without re-solving a new large generalized complex eigenvalue problem.
     当振动系统的质量矩阵、刚度矩阵和阻尼矩阵有较小修改时,不重复求解大型复广义特征问题,在已知初始系统复模态参数的基础上进行复模态坐标变换,用矩阵摄动法给出修改系统的频率、阻尼比和复振型。
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     The mesh generation is characterized by high computation speed and high generation precision.
     文中的网格剖分技术使网格剖分变成重复求解简单二元一次方程及简单排序问题。
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     This paper presents a novel method of solving system optimization problem using neural network,and then,obtains a neural network algorithm for dynamic integrated system optimization and parameter estimation (DISOPE). The algorithm can approach to the optimal solution by solving the parameter estimation problem and modifying the neural network respectively. It can be applicable for online optimizing and control.
     基于动态系统优化与参数估计集成的迭代算法,提出一个求解系统优化的神经网络方法,得到一种动态系统优化与参数估计集成的神经网络算法.该算法通过重复求解参数估计问题和修改神经网络,获得原问题的精确最优解.由于系统优化问题用神经网络求解,因此该算法具有求解速度快,易于硬件实现等优点.特别适用于在线优化与控制.
短句来源
     It can obtain the real optimal solution by means of alternatively solving the problem of modifying model-based optimal control and the problem of parameter estimation.
     该算法通过重复求解修正的基于双线性模型的优化控制问题和参数估计问题,获得实际系统的最优解。
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     ENJOY REPETITION
     喜欢重复
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     3)to solve Y .
     3)求解Y。
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     and 4) tubes were fertigated on the depth of 40 cm from soil surface (D 40 ).
     4个重复
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     How to get the solution?
     如何求解?
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     The Algorithms for Computing Repetitive Vectors and Siphons of Petri Nets
     关于Petri网可重复向量及死锁的求解算法
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  iterative solution
The secular equation with real symmetric positive definite n × n matrix is transformed into a system of n2 quadratic equations for which it is possible to construct a convergent procedure realizing an iterative solution.
      
The secular equation with real symmetric positive definite n × n matrix is transformed into a system of n2 quadratic equations for which it is possible to construct a convergent procedure realizing an iterative solution.
      
An analytical iterative solution is suggested for the problem of the concentration distribution of a reacting substance.
      
Iterative solution of the inverse problem of dynamic diffraction in inhomogeneous crystals
      
An iterative solution process is developed, and examples of airfoils are constructed.
      
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A perturbation method for analyzing the vibration frequencies, damping ratios and modes of damped vibration system, whose matrices have small changes, is presented in this paper. When the mass and stiffness matrices of the original syatem vary slightly, the eigensolutions can be obtained without solving a large generalized eigenvalue problem again. The vibration frequencies and modes of the updated system can be derived by matrix perturbation method based on the original vibraton mode coordinate transformation....

A perturbation method for analyzing the vibration frequencies, damping ratios and modes of damped vibration system, whose matrices have small changes, is presented in this paper. When the mass and stiffness matrices of the original syatem vary slightly, the eigensolutions can be obtained without solving a large generalized eigenvalue problem again. The vibration frequencies and modes of the updated system can be derived by matrix perturbation method based on the original vibraton mode coordinate transformation. The damping ratios of the updatea system can also be given by using the vibration frequencies of the updated system and proportional damping parameters. The results of the engineering computational examples show that the presented method having simple computational and high accuracy properties is an available perturbation method.

当振动系统的质量矩阵和刚度矩阵作小修改时,不重复求解大型广义特征问题,在初始的模态坐标变换基础上,用矩阵摄动法给出修改系统的振动频率和振型;然后利用修改系统的振动频率与比例阻尼参数求出修改系统的阻尼比。工程算例表明,这种方法计算简单,具有较高的精度。

This paper, based on boundary element technique, presents a perturbation method which can be applied to reanalysis of the eigenvalues and eigenvectors for a structure with the shape changes. Regarding the shape changes as perturbation of the sturctural surface node coordinates within the neighbourhood of the given values, the perturbation formulae are used to obtain the eigenaolutions of the modified system without solving the generalized eigenvalue problems. At the end of the paper, the authors give some examples...

This paper, based on boundary element technique, presents a perturbation method which can be applied to reanalysis of the eigenvalues and eigenvectors for a structure with the shape changes. Regarding the shape changes as perturbation of the sturctural surface node coordinates within the neighbourhood of the given values, the perturbation formulae are used to obtain the eigenaolutions of the modified system without solving the generalized eigenvalue problems. At the end of the paper, the authors give some examples to demonstrate the validity of the method.

本文提出了一种用于结构特征值和特征矢量快速分析的边界元摄动法.该方法把结构的形状改变看作其边界节点坐标在某一确定值邻域内的摄动,利用以边界元为基础的摄动理论,得到修改后结构的特征对,避免了重复求解广义特征值问题.文中的算例证明了本方法的有效性.

In this paper, the neural network structure of decision making problems and its implementation are given. This approach can make good use of expert knowledge and the obtained conclusion avoids the difficulties and troubles of solving the same kind of problems, and providing a tool which supports a rational use of the decision making algorithms. In the uncertain parameters decision making, when the decision maker has obtained a satisfactory solution and wants to adjust the desire and preference, the performing...

In this paper, the neural network structure of decision making problems and its implementation are given. This approach can make good use of expert knowledge and the obtained conclusion avoids the difficulties and troubles of solving the same kind of problems, and providing a tool which supports a rational use of the decision making algorithms. In the uncertain parameters decision making, when the decision maker has obtained a satisfactory solution and wants to adjust the desire and preference, the performing process using the given neural network is descibed.

本文给出了决策问题的神经网络结构和实现方法。该方法能够充分利用专家知识和已有结论,避免了繁琐的重复求解,同时为决策问题提供了一种实现互具。并讨论了该方法在不确定参数决策中,当决策者在已得到满意解的基础上调整愿望和偏好时,如何利用本文给出的神经网络结构实现求解。

 
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