查询词典 I.Q.

It consists of the next three aspects: firstly, we study Murthys' open problem whether the augmented matrix is a Q0-matrix for an arbitary square matrix A , provide an affirmable answer to this problem , obtain the augmented matrix of a sufficient matrix is a sufficient matrix and prove the Graves algorithm can be used to solve linear complementarity problem with bisymmetry Po-matrices; Secondly, we study Murthys' conjecture about positive semidefinite matrices and provide some sufficient conditions such that a matrix is a positive semidefinite matrix, we also study Pang's conjecture , obtain two conditions when R0-matrices and Q-matrices are equivelent and some properties about E0 ∩ Q-matrices; Lastly, we give a counterexample to prove Danao's conjecture that if A is a Po-matrix, A ∈ E' A ∈ P1* is false, point out some mistakes of Murthys in [20] , obtain when n = 2 or 3, A ∈ E' A ∈ P1*, i.e.

本文分为三个部分，主要研究了线性互补问题的几个相关的公开问题以及猜想：(1)研究了Murthy等在[2]中提出的公开问题，即对任意的矩阵A，其扩充矩阵是否为Q_0-矩阵，给出了肯定的回答，得到充分矩阵的扩充矩阵是充分矩阵，并讨论了Graves算法，证明了若A是双对称的P_0-矩阵时，LCP可由Graves算法给出；(2)研究了Murthy等在[6]中提出关于半正定矩阵的猜想，给出了半正定矩阵的一些充分条件，并研究了Pang~-猜想，得到了只R_0-矩阵与Q-矩阵的二个等价条件，以及E_0∩Q-矩阵的一些性质；(3)研究了Danao在[25]中提出的Danao猜想，即，若A为P_0-矩阵，则，我们给出了反例证明了此猜想当n≥4时不成立，指出了Murthy等在[20]中的一些错误，得到n=2，3时，即[25]中定理3.2中A∈P_0的条件可以去掉。

Based on the methods and techniques of covering theory, the structure of module category of tame concealed algebra, one-point extension, vector space category, finite enlargement, degeneration theory, stable equivalence and combinatorial method, we will classify all of the three-point algebras with Gabriel quiver the system quiver Q according to representation type. We get the classification theorem: Let A=kQ/I be a three-point algebra given by the system quiver Q.

本文综合利用覆盖理论，tame concealed代数模范畴的结构，单点扩张，向量空间范畴，有限enlargement，退化理论，稳定等价以及组合的方法等多种方法和技巧，将所有由系统箭图Q给出的三点代数按表示型进行分类，得到如下分类定理：Q是系统箭图，I是kQ的一个admissible理想。

Somebody call it the thinking of A Q,and I don't think it's so bad.There is the thinking of A Q indwell in everybody's mind(Sutra word in the movie ^^).

有人把这叫做阿Q精神，但我不认为这是什么坏事，每个人的心中都有个隐藏的阿Q存在。

Defining a matrix of import coefficients, the above expression means that all non-diagonal elements of Q describe imports to country j from each country i expressed as a proportion of j's gross national product.

在定义一个进口系数的矩阵Q时，上述公式应理解如下，Q中所有非斜线部分的元素表示的是J国从各国I的进口货值，表述为国民生产总值的一部分。

So what is an orthogonal matriAs mentioned before a square matrix Q is orthogonal if Q x QT = I, where QT is the

正如前面所提到的一个方矩阵Q是正交的，如果 Q x QT = I QT是Q的转置，I是单位矩阵。

B4 Z. '; v+ t; Q$~: L* y 347、A welder's kit contains electrode holder, welding torch, helmet shield, portable electrode heating box and temperature measuring pen.

t3 I* Q， ^， j' '9 b 一名焊工的成套工具包括焊钳、焊炬、面罩、手提式焊条加热箱和测温笔。

NOISE AND DISTORTION,PERFORMANCE CHARACTERISTICS,ESD CAUTION,THEORY OF OPERATION,RINPUT AND MATCHING,-Q ATTENUATORS EVALUATION BOARD

噪音和失真，性能特征，放电警告，操作理论，射频输入和匹配，I/Q衰减器评估板

So Team-Q is just old friends and I have chosen to keep the Q in my nick since my old friends has played such a big deal in my past from when I was 14 and started playing starcraft.

接着Team-Q就都成了我的老朋友，而我一直把Q放到我的昵称里，因为我的老朋友们很看重这件从我14岁开始打星际以来的一件大事。

So Team-Q is just old friends and I have chosen to keep the Q in my nick since my old friends has played such a big deal in my past from when I was 14 and started playing starcraft.

交灭Team-Q就都成了我的小冤家，而我不断把Q搁到我的昵称外，由于我的小友朋们很重视这件自我14岁开端打星际以来的一件小事。

So Team-Q is just old friends and I have chosen to keep the Q in my nick since my old friends has played such a big deal in my past from when I was 14 and started playing starcraft.

交灭Team-Q便皆败了我的小冤家，而我不断把Q搁到人的昵称外，由于我的小友朋们很重视那件自我14岁开端挨星际以来的一件小事。

Singer Leona Lewis and former Led Zeppelin guitarist Jimmy Page emerged as the bus transformed into a grass-covered carnival float, and the pair combined for a rendition of "Whole Lotta Love".

歌手leona刘易斯和前率领的飞艇的吉他手吉米页出现巴士转化为基层所涵盖的嘉年华花车，和一双合并为一移交&整个lotta爱&。

This is Kate, and that's Erin.

这是凯特，那个是爱朗。