查询词典 triangular

The elimination process leading to the eventual formation of an upper triangular matrix is then carried out.

于是进行导致最后形成一个上三角形矩阵的消去手续。

We proposed the calculation method to determine each index weight based on triangular fuzzy number complementary judgment matrix.

利用三角模糊数互补判断矩阵的原理，提出计算各指标权重的方法。

The weight vector of triangular fuzzy complementary judgement matrix is obtained by solving the model.

通过求解该模型得到三角模糊数互补判断矩阵的权重向量，并利用已有的三角模糊数排序公式求得决策方案的排序。

In the second chapter, firstly, the definition of triangular matrix rings Γ, which is of order 3, is introduced.

在第二章中，我们首先引入了三级三角矩阵环Γ的定义，给出了三级三角矩阵环是左阿丁环、右阿丁环、阿丁R-代数的充分必要条件。

In chapter 3,we will consider the automorphisms of triangular matrix algebras over commutative semirings.

利用矩阵的一些性质，克服了环上可逆矩阵在半环中未必可逆的难点，证明交换半环R上的n阶三角矩阵代数Tn的自同构都是内自同构。

Based on the concept of complete consistency for triangular fuzzy number complementary judgment matrix, a non-linear programming model is set up based on least variance method.

根据三角模糊数互补判断矩阵完全一致性的概念，建立了一个基于最小方差的非线性规划模型。

On this basis,we explain how QR iteration converges to a block upper triangular matrix,and then state briefly the relationship between QR algorithm and simultaneous iteration.

在此基础上，我们阐明了QR迭代是如何收敛于块上三角阵的，并简明地说明了QR算法与同时迭代之间的关系。

On the other hand, we also investigate the relation between the reduced left morphic rings and PS-rings, FS-rings and formal triangular matrix rings.

同时也讨论了约化的左morphic环与PS-环、FS-环以及形式三角矩阵环之间的关系。

Computing mean value of triangular fuzzy number can effectively decrease the uncertainty of judgment.

通过计算三角模糊数均值，有效地减少了判断过程中的不确定性。

Because the weights can not be treated as integer,then triangular fuzzy number is introduced to deal with the problem.

对典型产品的评估结果证明了所提评估数学模型和解法的正确性。

Pachomius manual labour was organized as an essential part of the monastic life; and since it is a principle of the monks as distinguished from the mendicants, that the body shall be self-supporting, external work of one sort or another has been an inevitable part of the life ever since.

根据圣pachomius体力劳动组织作为一个重要组成部分寺院生活；以来，这是一个原则的和尚，作为有别于乞丐，该机构应自支撑，对外工作的这种或那种已一个必然的一部分，生活至今。

In order to study the effects of parametrical rolling on the ship movement and tilts, in allusion to ship's navigating in regular following waves, the equation of ship rolling motion is transformed into normal Mathieu equation by proper variable replacement when strong parametrical excitation in restoring moment varied according to sine or cosine wave.

为研究参数横摇对船舶运动和倾覆的影响，通过对船在规则波上随浪航行时，恢复力矩中出现的1个以正余弦规律变化的强参数激励项进行适当的变量置换，将船舶的横摇运动方程转换成标准形式的Mathieu方程。