By reflection matrix the mapping relation of element function pair and spectral vector pair can be established.
元函数对与谱向量对通过反射阵建立映射关系。
After the specimens were sintered, with the decrease of the content of mullite in matrix the bend strength decreased, but the refractoriness under load increased.
达到烧结后,试样的常温强度随基质中莫来石含量的减少逐渐降低,高温荷重软化温度逐渐升高。
This paper points out that a thinned array can be set with the density function of the Gaussian distribution, after the extending of covariance matrix the gain can be increased clearly.
提出利用高斯随机分布的密度函数设置稀疏阵列,稀疏阵列得到的协方差矩阵经扩展后,增益会有明显的提高。
Based on classification of poison gas, definition of leakage parameters and calculation of leakage probability and combined with vulnerability matrix the most possible leakage spots are determined.
通过对有毒物质毒性分级、泄漏危险参数定义以及泄漏概率的计算分析,并配合易损性矩阵,确定了最大可能泄漏点。
Using the cosine transform matrix the Cartesian tensors, differential operators and related equations can be readily transformed into corresponding expressions in orthogonal curvilinear coordinates.
利用这个变换矩阵可以方便地将笛卡尔坐标的张量表达式、微分算子及有关公式变换成正交曲线坐标的相应公式。
The basic elements of landscape pattern include patch, corridor and matrix. The pattern of their configuration of time and space is landscape structure.
景观空间结构的基本组成要素包括斑块、廊道和基质,它们的时空配置形成的镶嵌格局即为景观结构。
The concept and function of Cytoplasmic Matrix; the relation between cytoplasmic and Cytosol .
一细胞质基质的涵义;细胞质基质的功能;细胞质基质与胞质溶胶的关系。
In the conflict matrix, the number of cross point of the vertical parameter and horizontal parameter is the code of the problem-solving method.
冲突矩阵中,两个参数纵横交叉处的序号即是问题解决方法或方案的代号。
By means of congruent transformation in matrix, the method of transforming real quadratic form into standard form and the method of normal orthogonal basis are given in this paper.
借助矩阵的合同变换法,给出了化实二次型为标准形的方法、求标准正交基的方法,并给出了正定二次型判定定理的新证明。
Made of high strength-low density fibers and a matrix, the fibrous composite enjoys many excellent properties or special characteristics and finds wide applications.
纤维增强复合材料是由高强度、低密度的纤维材料与基体组成,具有很多其它材料所不具有的特性,其应用范围越来越大。
According to test flow, the host program and its partial code are given, and according to the hardware structure of switch matrix, the firmware of each part is also given.
根据测试流程,给出了主机控制程序设计及部分实现代码,并针对开关矩阵硬件构成,分别给出了各个组成部分的固件程序代码。
Returning to the matrix, the organization can classify programs according to the quadrant with which they correspond and then identify opportunities for each one's future strategic direction.
这个矩阵,还能帮助组织根据相应的象限来分类项目,为每个项目将来的战略方向发现机会。
This paper describes the relationship between the rank of matrix, the rank of vector group and liner equation group in the linear algebra.
讨论了线性代数中矩阵的秩、向量组的秩与线性方程组的秩之间的关系。
Then using the combining method of co-association matrix, the final result is obtained by using spectral clustering algorithm on this matrix.
再采用基于互联合矩阵的集成方法,在构造的相似度矩阵上应用谱聚类算法来完成对数据的最后聚类。
By sweeping transformation of matrix, the relationship between regression coefficients and the elements of partial variance is obtained.
通过矩阵的扫除变换,获得了回归系数关于偏方差元素的表现形式。
Based on the method of wave transfer matrix, the elastic wave and vibration localization in disordered periodic structures is studied.
基于弹性波传递矩阵方法,研究了失谐周期结构中弹性波与振动的局部化问题。
Applying permutation matrix, the association and the system isomorphism between contractual relationship modeling in theory and its operation in practice were verified.
采用置换矩阵,验证了契约关系模型理论构建与现实运作间的关联关系及系统的同构性。
Based on introducing overlapping base matrix, the general calculating formula for the coefficient vector of windowed all-phase equivalent FIR filter is proposed.
在引入重叠基矩阵的基础上,提出了加窗全相位等效f IR滤波器系数向量的计算通式。
Then, an equivalent linearization method is applied to get its linearized stiffness matrix. The estimating method for the equivalent fundamental frequency of the membrane is deduced.
应用等效线性化方法得到方程组的线性化刚度矩阵,给出了结构等效一阶频率的计算方法;
Copper conductive adhesives were prepared using epoxy as matrix, the mixture ofm-phenylenediamine and diaminodiphenylmethane as hardener, and copper particles as the con-ducting filler.
以环氧树脂为基体,间苯二胺和氨基二苯甲烷的低融点混合物为固化剂,铜粉为导电填料,制备了热固化各向同性导电胶。
Copper conductive adhesives were prepared using epoxy as matrix, the mixture ofm-phenylenediamine and diaminodiphenylmethane as hardener, and copper particles as the conducting filler.
以环氧树脂为基体,间苯二胺和二氨基二苯甲烷的低融点混合物为固化剂,铜粉为导电填料,制备了热固化各向同性导电胶。
By means of integrating conflict analysis and the idea of discernibility matrix, the concept of conflict matrix is put forward.
通过将冲突分析与粗糙集理论相结合,利用信息系统表示冲突问题,提出了冲突矩阵的概念。
After the formula of documents are used to rewrite elements of Jacobian matrix, the vector cross product is changed into the vector dot product in Jacobian matrix.
利用现有的公式对雅可比矩阵中的元素进行改写,将矢量叉乘变为矢量点乘。
On the basis of an in-depth study of matrix, the author puts forward some valuable suggestions for exercising commercial bank risk management by applying transfer matrix.
在对矩阵进行深入分析的基础上,为商业银行利用迁移矩阵进行风险管理提出了有益的建议。
Because the matrix is a sparse matrix, the decoding can be simplified and its implementation by VISL can become easy.
由于其运算矩阵为稀疏矩阵,可用稀疏矩阵算法对译码进一步简化,使译码算法的集成电路实现容易。
After calculating the matrix, the discrete event tree is established and used to solve the system fault probability.
在求得状态转移矩阵后,再建立离散动态事件树,来求得系统故障概率。
Based on the spectral set of skew-symmetric matrix, the result that a class sign pattern matrix with zero diagonal is unique inertia was proved by using orthogonal similarity transformation.
本文基于反对称矩阵的谱集,采用正交相似变换,得到一类具有零对角的符号模式矩阵具有唯一惯量的结论。
The real symmetric matrix, the diagonal matrix and the orthogonal basis of n-dimensional Euclidean space are studied.
研究实对称矩阵、对角矩阵以及欧氏空间的规范正交基。
Moreover, when A is a nondegenerate, symmetric and copositive plus matrix, the sequence converges to a solution of the problem.
此外,当矩阵为非退化对称双正加阵时,该序列收敛。
Moreover, when A is a nondegenerate, symmetric and copositive plus matrix, the sequence converges to a solution of the problem.
此外,当矩阵为非退化对称双正加阵时,该序列收敛。
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