matrix coefficient
英 [ˈmeɪtrɪks ˌkəʊɪˈfɪʃnt]
美 [ˈmeɪtrɪks ˌkoʊɪˈfɪʃnt]
网络 矩阵系数
双语例句
- The technique of dynamic load identification can be used to identify unknown dynamic load in the case of knowing matrix of coefficient and dynamic response being measured already.
在已知系统系数矩阵以及动响应的情况下，利用动载荷识别技术可以探知未知的动载荷。 - To linear switching system, a new mathematical model matrix coefficient polynomial description model is presented.
针对线性切换系统，提出一种新的数学模型&矩阵系数多项式技术模型。 - The results show that the composite with Cu-Fe-Sn matrix has higher coefficient of function and stability, fewer wear volume, it can bear a high brake speed, so it can be used for brake materials under a high brake speed.
结果表明，Cu-Fe-Sn基体的SiO2/Cu复合材料具有更高的摩擦系数及稳定性、更小的磨损量，可承受更高的制动速度，是适合高速制动的高性能刹车材料。 - The control mathematical model for the vehicle based on preview kinematics was established firstly. The method of optimizing parameters, including weight matrix, weight coefficient and preview distance was studied, for optimal navigation controller based on modern control theory.
首先建立基于视觉预瞄的车辆转向动力学控制数学模型，根据现代控制理论研究了最优导航控制器设计中加权矩阵、加权系数和预瞄距离的优化选取方法。 - In order not to change the storage of original matrix, the coefficient matrix is decomposed into the sum of symmetry matrix and anti-symmetry matrix and the form of the matrix is the same in procedure of elimination.
将系统矩阵分解为对称矩阵和反对称矩阵之和，在消元过程中，仍具有这种性质，于是不改变原矩阵的存储。 - Set the target value and signal error, the optimal state-feedback coefficient matrix and feed-forward coefficient matrix FR and FD of target signal and disturb signal are educed via error equation and quadric value function which includes error term and input term.
设定目标值和误差信号，通过误差系统方程和含有误差项和输入项的二次型评价函数导出系统最优状态反馈系数矩阵、目标值FR和干扰信号FD的前馈系数矩阵。 - An efficient implement for Algebraic Reconstruction Technique ( ART) is presented in this paper. The coefficient matrix in the original ART is split into radial matrix and the coefficient matrix of the radial.
本文提出一种在图像的代数重建算法（ART）中能够有效地减少内存占用的快速实现方法，将直接ART方法中的每个投影每条射线的系数矩阵分解为射线矩阵和单条射线的系数矩阵。 - Matrix-coefficient Polynomial Description Model of Linear Switching Systems
线性切换系统的矩阵系数多项式描述模型 - The obtainment approach of transform matrix coefficient is given.
给出了旋翼桨距与直线电机位移之间的转换矩阵系数的求取过程。 - And defining the reflex information matrix and reflex coefficient vector to provide a definite approach for the interaction between CPG and environment.
定义反射信息阵和反射系数向量，提供了规范的CPG与外部环境的交互途径； - Based on the physical meanings of the electric field integral equation ( EFIE) kernel and neglecting coupling between MoM and PO regions, an approximate sparse matrix of the coefficient matrix derived from the PO-MoM hybrid method is obtained.
基于积分方程积分核的物理意义，忽略MoM区与PO区的耦合，构造出一个PO-MoM混合方法系数矩阵的稀疏近似阵。 - In data processing, a method based on automated created identification matrix and coefficient matrix through data transformation which can reduce the time of initial data greatly.
在数据的处理上，重点介绍通过数据转换，自动生成管段识别矩阵和初分流量的系数矩阵的方法。大大减少了初始数据的输入时间。 - A Way of Calculating Nondiagonal Matrix Component Coefficient of Spin Orbital Operator
计算自旋轨道算符非对角元系数的一种简单方法 - The standardization of related statistics, the building of the matrix of space coefficient and methods of classified clustering analysis are introduced.
介绍了相关性统计数据的标准化、空间距离系数矩阵的建立及分类的聚类分析方法。 - Based on analyzing the global influence of change of one element in direct consumption coefficient matrix on full demand coefficient matrix, we have done comparative static analyses to yield model and price model respectively.
本文从某一直接消耗系数的变化对完全需要系数矩阵整体影响的角度，分别对产量模型和价格模型进行了比较静态分析。 - By applying the model of stress-spread in shear-displacement method to describe the stress spread between piles and the Geddes hypothesis to determine the stress distribution of pile, a displacement coefficient is deduced to calculate the flexibility matrix and the coefficient for load distribution of pile.
本文通过采用剪切位移法中的应力扩散模型考虑桩与桩之间的应力传递作用；采用Geddes假定确定桩身和桩端的应力分布，推导位移系数，并以此为基础求得柔度矩阵； - A coupling model for both the surface and bulk micromachining is presented to fabricate series metal contact MEMS switch. The typical capacitor matrix and coupling coefficient has been computed using full wave analysis method.
提出了一种串联MEMS开关的电磁耦合模型，并且应用该模型，对采用表面硅工艺和体硅工艺制作的MEMS开关，采用全波分析方法，进行了瞬态电磁场分析。 - Based on the physical meaning of the elements in the coefficient matrix deduced from PO-MoM and neglecting the effect of PO-region, a sparse approximate matrix of the coefficient matrix is constructed.
根据POMoM方法导出系数矩阵元素的物理意义，忽略PO区的影响，构造出一个稀疏化系数矩阵的近似阵。 - The model avoids the reservoir porosity and permeability error that are brought by the inaccurate coal matrix coefficient and 1/.
该模型避免了直接用煤体收缩系数和εl/β来计算储层孔隙度和渗透率所引起的误差。 - In power spectrum analysis matrix formula, coefficient matrix can be extended for MTMD optimize analysis, complementarity with time domain method.
谱分析矩阵表达中，将系数矩阵、增广矩阵进一步扩充，可同时进行多TMD参数优化，效率较高，与时程分析互为补充验证。 - About the Natures of Covariance Matrix and Correlative Coefficient
关于协方差矩阵及相关系数的性质 - The differential equations of plates and beams are established first. Then according to the same deflection of plate and beam, the matrix of coefficient can be written and their deflections can be calculated by a computer program.
首先，我们分别建立板与梁的差分方程，再根据梁的挠度与板的挠度一致，写出箱体的系数矩阵，编程计算求出相应点的挠度。 - It is comparatively difficult to solve matrix of linear coefficient difference eguation. Comparison and analysis research on numerical method for pure convection transport
线性常系数差分方程组的解法比较复杂，利用矩阵工具，获得了几种比较简捷的方法.对流方程数值解法比较及分析研究 - The mathematics matrix of vector influence coefficient and calculation of the coefficient are introduced.
建立了复影响系数法的数学矩阵模型，采用最小二乘法对影响系数进行优化，用统计实验法对平衡机精度进行评定和标定实验误差验证。 - In the classical fashions, e.g. error matrix and Kappa coefficient, the performance of the classification models is estimated directly on the training data.
传统的度量方法，例如误差矩阵和Kappa系数，直接在训练数据上估计分类模型的性能。 - Image degradation process can be described as motion compensation matrix and the fuzzy coefficient matrix.
图像降质过程可以描述为运动补偿矩阵和模糊系数矩阵。 - Based on the principle of the generalized subspace approach ( GSA), the filter matrix could be expressed as the multiplication of projection matrix, coefficient weighted matrix and reconstruction matrix.
根据广义子空间法原理，推出了滤波矩阵的结构可以表示为投影矩阵、系数加权矩阵与重构矩阵的连乘。 - C/ C composites matrix for embedding method for SiC coating effect is significant, SiC coating with carbon matrix coefficient of thermal expansion difference, causes micro crack generation in coating surface.
C/C复合材料基体对包埋法制备SiC涂层的影响较为显著，SiC涂层由于与炭素基体热膨胀系数差异，引起涂层表面微裂纹的产生。 - The similarity degree of adjacent rows of sorted dictionary matrix by the correlation coefficient is calculated.
通过使用相关系数计算公式计算字典排序矩阵中相邻两行间的相似性。 - Fuzzy relational matrix is formed by evaluating indicators of different membership grades in subordinate functions, according to its estimated value construct weight matrix of coefficient, through fuzzy algorithm arrive at urban air pollution degree.
通过评测指标在各隶属函数中隶属度的不同形成模糊关系矩阵，根据估算值构造权重系数矩阵，通过模糊运算，即可得到城市污染程度的评估结果。