finite matrix
英 [ˈfaɪnaɪt ˈmeɪtrɪks]
美 [ˈfaɪnaɪt ˈmeɪtrɪks]
有穷矩阵；有限矩阵
双语例句
- The finite element-transfer matrix method for calculating natural frequencies of pipe conveying fluid
载流管道振动频率计算的有限元-传递矩阵法超高频谐振式频率计 - New Methods of Finite Element Stiffness Matrix ′ s Formation, Assemblage and Storage Suitable for Preconditioned Conjugate Gradient Method in Hydraulic Structures
适宜PCG方法的水工结构有限元刚度矩阵形成、组集和存储的新方法 - Introduces the concept of completion functor and discusses its relations with finite direct sum and matrix rings and its simplicity.
引入完备化函子的定义，讨论其与有限直和、矩阵环的关系及单性。 - After the non-linear water-wave equation is divided into the first order and second order equation by the perturbation theory, the corresponding finite element matrix equations have been derived by means of Galerkin method.
对水体运动方程经摄动法分解后运用伽辽金法进行有限元离散，得到水体的一、二阶速度势的有限元微分方程组。 - Geometrical Non-Linear Dynamic Analysis of Structures by a Combined Finite Element-Riccati Transfer Matrix Method on Microcomputer
微型机上结构几何非线性动力分析的FE&RTM法轴系半频扭转共振现象的实验研究 - The Partial Linear Minimax Prediction in Finite Populations Under Matrix Loss Function
矩阵损失下有限总体中的局部线性Minimax预测 - An improved finite ELEMENT-TRANSFER matrix method for free vibration of structures
结构自振频率计算的一种修正有限元传递矩阵法 - The finite element transfer matrix method was applied to analyze the natural vibration characteristics of some slender rocket/ projectile, which was validated by experimental data.
使用有限元传递矩阵法分析了某大长径比弹箭的固有振动特性，成功求得了其固有振动频率和振型函数，计算结果得到试验验证。 - Finite Element Transfer Matrix Method of Gun Tube Natural Vibration Characteristic
火炮身管固有振动特性的有限元传递矩阵法 - Finally, the optimal pure strategies for each player can be found directly by the use of two-person finite zero-sum matrix game theory.
最后根据二人有限零和矩阵博弈理论，直接求两机的最优纯策略。 - The main work of this thesis contains three parts: the invertibility of finite automata on matrix ring, the structure of feedforward inverse finite automata and weakly invertible finite automata, and the decomposition of weakly invertible finite automata.
本论文的主要工作包括三个部分：矩阵环上有限自动机的可逆性理论，前馈逆有限自动机和弱可逆有限自动机的结构以及弱可逆有限自动机的分解问题。 - An algorithm transforming a finite irreducible matrix into Frobenius 'form.
有限阶不可约矩阵的Frobenius表示的算法。 - Finite strip-transfer matrix method for vibration analysis of rectangular plate with two opposite simply supported edges
二对边简支矩形板振动分析的有限条-传递矩阵法 - A sufficient condition is obtained using finite dimension linear matrix inequalities ( LMI) describing by linear ( parameter-variety) control.
最后通过线性参变控制，获得了用有限维数线性矩阵不等式描述的充分条件。 - A Combined finite element-transfer matrix method for steady state forced vibration of structures
计算结构稳态强迫振动的有限元传递矩阵法 - An Efficient Program of Finite Element Matrix Perturbation
一个高效率的有限元矩阵摄动法程序 - An equivalent condition for a finite order stochastic matrix to be a discrete skeleton is found in this paper.
本文找到了有限阶随机矩阵为离散骨架的一个比较初等的等价条件； - The condition number estimate for Schur complement of mixed finite element discrete matrix
混合有限元离散矩阵Schur补的条件数估计 - A finite stripe matrix for rigidity is derived adapting to the said model.
推导了适合于该力学模型的有限条法刚度矩阵； - Finite element transfer matrix method combined with finite element method for the analysis of plate
有限元传递矩阵法与有限元法相结合用于板的分析 - Finite element transfer matrix method for analyzing natural vibration characteristics of slender rocket/ projectile
细长弹箭固有振动特性分析有限元传递矩阵法 - Matrix step is low by using the finite element transfer matrix method. Natural frequency by calculation approaches to actual natural frequency and the error is allowable.
用有限元传递矩阵法分析火炮身管固有振动特性，矩阵阶次低，计算所得的固有频率与实际固有频率接近，误差在允许的范围内。 - Large deflection analysis of structures by an improved finite element-transfer matrix method
结构几何非线性分析的一种修正的有限元迁移矩阵法 - Vibration Analysis of Rectangular Plate by Finite Strip-Transfer Matrix Method
矩形板振动分析的有限条－传递矩阵法 - The Interface Mechanical Finite Element Matrix Matching Method and the Thermal Stress for the Masonry Envelop in the Wall of Melting Furnace
熔炼炉壁中砌体的界面力学有限元矩阵对号入座法与热应力 - Application of absorbing boundary conditions for finite element matrix equation is sparse. If the absorbing boundary conditions position selected appropriate, we can get the high accuracy solution.
应用吸收边界条件的有限元方程矩阵具有稀疏性，如果处理好吸收边界条件可以得到高精度的解。 - The finite element transfer matrix method of controlled laminate plates/ shells is presented, and the speedy dynamics computation of controlled multidimensional structures is realized.
建立了受控层合板壳有限元传递矩阵法，实现了多维受控结构动力学快速计算。 - The local boundary conditions can keep finite element matrix sparse, but because it is approximate, it will arouse numerical errors in the final results, this essay analyzes the causes of these errors.
局部边界条件可以保持有限元矩阵的稀疏性，但由于是近似条件，对最后结果会产生误差，本文分析了这种误差产生的原因。 - In programming, we only stored the non-zero elements of the finite element matrix for saving the calculation memory.
在程序编制过程中，只存储有限元系数矩阵的非零元素，大大节省了存储空间。 - On the basis of the finite matrix shifting methods, this dissertation analyzes the internal forces and the stresses of bridge scaffolds numerically and develops the calculated program on the internal forces and stability of bridge scaffold by making use of the visual C++.
采用有限元矩阵位移法对桥梁支架支撑系统内力、应力进行了数值分析，利用可视化工具VC++开发了桥梁支架内力和支架稳定性计算程序。