查询词典 forward difference quotient

Y$W S0 achievement quotient abbr.A.Q.

能力商数，成绩商数

Achievement quotient abbr.A.Q.

能力商数，成绩商数

In this paper, we summarize the foundations of Algebraic function fields, algebraic curves over finite fields and algebraic geometry codes, then we focus on the dimensions of codes on the quotient of the hermitian curves, by using the theory of weierstrass semigroup and the idea of Ho...

我们在系统地总结了代数函数域，有限域上的代数曲线和代数几何码的基本知识的基础上，利用Weierstrass子半群理论，使用Homma和Kim的方法，讨论了Hermite曲线商域上码的维数问题，得到的主要结果如下： 1。

From the famous Gabriel's theorem ,a basic connected finite dimensional associative algebra A over an algebraically closed field can be looked as a quotient of a path algebra decided by a connected finite quiver Q.

由Gabriel 定理，代数闭域上基的，连通的有限维结合代数A 同构于一个由连通有限箭图Q 确定的路代数的商代数。

The proposed algorithm use the related deduction of division with reminder of polynomials and the key equation is solved by column transformation of matrix. Then the formula of quotient and reminder can be got quickly which can reduce the times of iterative operation.

该算法利用多项式带余除法的相关推论，通过矩阵的列变换来求解关键方程，这样可以快速地得到商式和余式，从而可以减少迭代运算的次数。

" Fraction ,In arithmetic, a number expressed as a quotient, in which a numerator is divided by a denominator."

分数，在算术中指两个数量相除的商，被除数称为分子，除数称为分母

An arithmetic operation that is the inverse of multiplication; the quotient of two numbers is computed.

乘法反运算的算术运算；要计算的是两个数的商。

Proceeding from the correlation of local spatial zone,some theories and methods,such as location quotient,imbalance coefficient,spatial autocorrelation is applied to analyse the spatio-temporal character of the development of road passenger transportation.

从区域内部空间单元的相互关系出发，应用区位商、非平衡性系数、空间自相关等理论和方法分析道路客运发展的时空特征，建立一套区域道路客运发展时空结构分析体系，主要包括非平衡性体系、相关性分析体系、分析方法及衡量指标。

Intelligence quotient, dysphoria, and attention deficit hyperactivity disorder, dyssomnia, autotomy were measured using correlated software and measuring scale. The general information and the tic disorder history of first degree relatives were obtained by questionaire.

用相关软件和量表对儿童智力、焦虑、注意缺陷多动障碍、睡眠障碍和自残行为进行测查；用自行设计的调查问卷收集儿童的一般情况、发病情况以及家庭成员患病情况。

In this paper, an extended divide and conquer algorithm is intended proposed, which is for solving the real symmetric band generalized eigenvalue problem under distributing environment Eigenvalue partition theorem is presented and proved Based on divide and conquer by extension, this algorithm computes generalized eigenpaires of symmetric band matrix pencil by bisection and generalized Rayleigh quotient iteration Theoretic analysis and numerical results show that this algorithm is better than the classic software package LAPACK when bandwidth is small and the scale is large Combined with multisection, which has good parallelism, it got good effects under distributed environments

提出了分布式环境下计算对称带状广义特征值问题的一种扩展分治算法，给出了特征值分割定理及其证明算法在扩展分治的基础上，利用二分压缩结合广义Rayleigh商迭代计算广义特征对理论分析和数值实验表明，对于窄带宽大规模的广义特征值问题，该分治算法明显优于LAPACK软件包结合并行性好的多分法，在分布式环境下获得了很好的并行效果1 引言本文研究了对称带状广义特征值问题Ax =λBx ( 1)的并行计算，其中，A ，B均为半带宽为r的n阶实对称带状矩阵且其中之一是正定的本文总假设B是正定的求解此问题有两种传统方法，第1种方法是通过计算矩阵B的Cholesky分解，将问题( 1)转化为标准特征值问题[1～3] ，进一步

He's a pretty westernised kind of guy.

他是一个非常西化的人。

National spirit is the moral kingpin for a nation to realize common ideal and goal.

一、中华民族精神的基本内涵党的十六大报告指出：在五千多年的发展中，中华民族形成了以爱国主义为核心的团结统一、爱好和平、勤劳勇敢、自强不息的伟大民族精神。