matrix technique
英 [ˈmeɪtrɪks tekˈniːk]
美 [ˈmeɪtrɪks tekˈniːk]
网络 矩阵技术
双语例句
- On the basis of analysis on augmentation approach widely used in the multibody dynamic simulation, an improved algorithm based on sparse matrix technique was proposed.
在分析多体动力学仿真计算中广泛使用的增广法基础上，提出了一种基于稀疏矩阵技术的改进算法。 - Improving Design for Muffler Based on Transition Matrix Technique
基于传递矩阵法的排气消声器改进设计 - Fast Algorithm of Multibody Dynamic Simulation Based on Sparse Matrix Technique
基于稀疏矩阵技术的多体动力学仿真快速算法 - This paper proposes a novel approach that forms image using matrix technique for ray trace, in the condition of axial ray and axial object.
文章介绍了在近轴光线和近轴物条件下，利用对光线跟踪的矩阵方法成像的方法，并说明它在含反射的共轴系统中的应用。 - Aiming at the difficulty associating with the construction of projection matrix in traditional data reconciliation techniques, a new approach to reconcile process data is proposed, which makes data reconciliation and variables classification not depending on the projection matrix technique.
针对数据协调过程中投影矩阵构造困难的问题，提出了一种协调过程数据的新方法，该方法使得数据协调和变量分类不再依赖投影矩阵的构造。 - The crude methanol pre-fractionator is calculated by the application of improved opposite triangle matrix technique and UNIFAC model, and crude methanol water addition, number of trays, reflux ratio and feed inlet location etc are analyzed.
应用改进的三对角矩阵法和UNIFAC模型，对粗甲醇预蒸馏塔进行了模拟计算，并对粗甲醇加水量、塔板数、回流比和进料位置等进行了分析和讨论。 - The node equation set of the electric network is solved on a microcomputer with sparse matrix technique.
本文研究了稀疏矩阵技术在微型机上解电力网络的节点方程组。 - The node tearing method, the block bordered diagonal matrix technique and the complete decoupled method are used and developed.
在撕裂节点法、系数矩阵写成对角加边的基础上，发展了系数矩阵完全分解算法。 - A sparse matrix technique for simulating semiconductor devices and its algorithms
模拟半导体器件的一种稀疏矩阵及其算法 - Dispersion relations for TE and TM modes of a multiple quantum well ( MQW) waveguide with an arbitrary refractive index profile are derived in the approximation of non-equivalent refractive index with the help of the trandfer matrix technique.
本文导出了任意折射分布的多量子阱波导芯子区域的转移矩阵，用非等效折射近似得到了TE和TM两种偏振的色散关系。 - The eigenfunction expansion of Green's function and the transmission matrix technique are employed for the computer-aided optimum design of bandpass filters with dielectric resonators based on the planar circuit theory The computed results are in good agreements with the experimental ones.
本文根据平面电路理论，采用Green函数本征函数展开法与多模传输矩阵技术，对介质谐振器型带通滤波器进行了机助优化设计，并且试制了样品，其实验值与计算结果吻合良好。 - Four expressions of Green's function in spectrum domain are deduced for stratified media by matrix technique in this paper.
本文利用矩阵代数技术推导了多层介质结构阻抗型、导纳型以及混合型谱域并矢Green函数的四种表达式，以便简化多层介质时谱域并矢Green函数冗长的推导过程。 - By use of the compressed storage sparse matrix technique and iteration algorithm, the computer memories demanded are decreased and the CPU time is shortened compared with those obtained by moment method ( MM).
运用稀疏矩阵压缩存贮技术和迭代求解算法，大大减少了所占用的计算机内存，与矩量法相比计算时间也大为减少。 - A novel sparse matrix technique for the numerical analysis of semiconductor devices and its algorithms are presented.
本文提出了一种用于半导体器件数值分析的新颖的稀疏矩阵技术及其算法实现。 - According to this, an algorithm based on modified row LU decomposition is proposed in which establishing and solving the network equation are joined together and the sparse matrix technique is used.
在算法中，把建立网络方程和求解该方程有机地结合起来，并采用了稀疏矩阵技术。 - On the basis of the sensitive matrix of control, the control equation in incremental form is derived. The solution of this equation is quickly found by means of the pseudo-inverse matrix technique.
本文在控制灵敏度矩阵的基础上，导出增量形控制方程组，然后利用其伪逆矩阵迅速求出方程组的解。 - Using matrix technique for vibration analysis, the vibration regularity of two degrees of freedom in the plane of moving direction of the multi-axle vehicle is studied and a simple method to evaluate the suspension performance and vibration intensity of the vehicle is presented.
运用振动分析矩阵法，对多桥车辆运动方向平面内的两个自由度振动规律进行了分析，提出了一个实用而简捷的评估多桥车辆悬挂性能和振动强度的方法。 - By using sparsity matrix technique and recursion, it can also be used in the larger system.
后者算法结构较前者复杂，程序实现困难，但由于采用了稀疏矩阵技术，并用递推法修正因子表，所以可以应用于规模较大的系统。 - An improved algorithm for process topology analysis has been proposed and programmed in ALGOL 60. By means of a comparative study, the author decided to use reachability matrix technique for identification.
对化工流程的拓扑分析，提出了一种改进算法，并用ALGOL60语言编写了程序。注重对学生创新能力的培养。创新能力因子； - In this work, we calculated the tunneling probability of a single electron tunneling in a series of asymmetric barriers using the transfer matrix technique in the framework of effective mass approximation.
在有效质量近似的框架下，应用传递矩阵理论研究了势垒的非对称性对单电子隧穿几率的影响。 - It is proved by matrix technique and ways that affine Symplectic groups have double transition on the affine maximal and total isotropic subspaces over affine Symplectic geometry and their orbits are described.
利用矩阵的技巧和方法，证明了仿射辛群双可迁地作用在仿射辛几何中的仿射极大全迷向子空间上，并且给出了轨道的明确表示。 - Application of matrix technique for vibration analysis in the research of multi-axle vehicles
振动分析矩阵法在多桥车辆研究中的应用 - Application of sparse matrix technique in calculation of electric network
稀疏矩阵技术在电力网络计算中的应用 - The problem for the degree of robust-stability of dynamic discrete interval systems is investigated by means of the method of matrix technique.
研究了动态离散区间系统的Robust稳定度问题。 - The stiffness matrix technique is used for treating the coupling Of subsystems of pipelines and calculating the pressure distribution of the piping network and it is tested by simulation and experiments.
采用刚度矩阵法对管路子系统耦合，求解管路系统压力分布，并进行了仿真及试验验证。 - In this paper, the spring model for the anisotropic interface layer is built and introduced to the global matrix technique that is popularly used for analyzing layered composites.
建立了各向异性界面层的弹簧模型，并将其应用于分析层状复合媒质的全局矩阵技术中。 - Based on this inequality and free-weighting matrix technique, delay-dependent method for stochastic delayed systems is established.
利用该积分不等式和自由加权矩阵方法，建立随机时滞系统的时滞相关方法。 - By combining the improved free-weighting matrix technique with the convex polytope method, less conservative stability results have been obtained via the delay-range-dependent approach.
将改进自由权矩阵方法与凸包组合方法相结合，并运用时滞区间依赖的思想得到保守性更小的稳定性结果。 - This thesis focuses on multi-rate simulation method for AC-DC power system stability analysis, including three topics: modeling and simulation method for stability analysis of HVDC, the multi-rate simulation method based on self-adaptive grouping of variables, cross chain table based sparse matrix technique.
本文对交-直流系统多速率稳定性仿真的相关问题进行了研究，主要研究内容包括：高压直流输电系统的稳定性建模和仿真，基于变量自适应分组的多速率仿真算法，十字链表稀疏矩阵技术。 - Based on the average dwell time ( ADT) approach and the free-weighting matrix technique, delay-dependent sufficient conditions are developed for the solvability of such problem and formulated as linear matrix inequalities ( LMIs).
利用平均驻留时间方法和自由权值矩阵方法，给出了此类问题的时滞相关的充分条件，并用线性矩阵不等式（LMI）来表示。