查询词典 exterior algebra

First, the paper analyzes 217 factory"s exterior environments completely and objectively by the models of PEST and Boter "s "five forces" and it points out the opportunities and the challenges for 217; Second, making use of the strategic groups theories, the BOSTON matrix analysis, the core ability theories and value chains theories, the paper analyzes the competition position of 217 factory in AC profession. It explicates the main rivals of 217 and the present conditions that 217 factory makes use of chances and averts the exterior threat; The third, according to the exterior environment and internal resources-ability of analysis, the paper makes use of the theories of SWOT to map out competition strategic projects. Immediately after, the paper evaluates and analyzes these competition strategic projects by means of strategy choosing theories.and then it chooses strategic projects of competition under current circumstance; The end, this paper puts forward to some ways in order to carry out these strategic projects of competition that has been chosen.

首先，借助于PEST和波特&五力&模型对217厂所处的外部环境进行了比较全面、客观地分析，指出了217厂所面临的机遇与挑战：其次，运用战略集团群理论、BOSTON矩阵分析、核心能力理论和价值链分析理论对217厂在行业中的竞争地位进行了研究，明确了217厂在行业中所面对的主要竞争对手以及217厂利用外部机会和避开外部威胁的资源和能力情况；第三，根据外部环境分析以及企业内部资源和能力的分析，利用SWOT理论对217厂的竞争战略方案进行初步制定，同时，采用战略选择理论对这些方案进行了评价和分析，选择出了当前情况下217厂的竞争战略方案；最后，围绕所选择的竞争战略方案，提出了实施这些战略的建议以及着眼于企业长远发展的核心竞争力的培育问题。

The product may be installed over a wide variety of substrates including foam plastic insulation board, exterior gypsum sheathing, oriented strand board, exterior plywood, asphalt impersonated sheathing and almost any other code approved exterior sheathing.

这种产品可以安装于各种各样垫层上面，包括发泡塑胶隔热板，外置石膏罩，牵线板，耐风化胶合板，仿沥青罩和几乎所有其他经编码核准的外置罩。

From the view of the number of composition series and table subset of order or elementary abelian table algebra is depicted by making use of fundamental theorem on homomorphism of table algebra.

分别从合成列及表基的p阶、阶表子集的数目角度刻画了初等abelian表代数。

Arad and Blau proved that an abelian table algebra can be viewed as a group algebra of some abelian group G. Chapter 3 of this paper gives the structural theorem of abelian table algebras by defining a group structure in table basis. Furthermore, the structure of elementary abelian table algebras is discussed using the number of composition series of table algebras.

Arad和Blau证明了abel表代数等价于某个有限生成abel群G的群代数，受此启发本文第3节通过定义表基的一个群结构给出了abel表代数的结构定理，并从合成列数目的角度对初等abel表代数进行了细致刻画。

Also prove that every bounded linear approximately local Hilbert space representation of a abelian von Neumann algebra is a representation,every bounded linear approximately 2- local Hilbert space representation of a von Neumann algebra is a representation.

同时证明了交换von Neumann代数的有界近似局部表示是表示，每个von Neumann代数的有界近似2—局部表示是表示。

Secondly, it has drawn out the pointed YD-Lie algebras definition, in the category of Yetter-Drinfeld modules, let Z be a torsion-free abelian group, if we have a symmetric braiding c, for each G-graded algebra V over the G-graded space, a new Lie superalgebra with an operation _c satisfying an actions, then we can obtain a new Lie superalgebra, this paper to call it pointed YD-Lie algebra.

其次引出了点YD-李代数，即：在Yetter-Drinfeld模范畴中，对任意的一个G-分次代数Z(G为无挠群V，引入对称辫子c后，在V内作_c运算，即可得到一种新的李代数(本文称之为点YD-李代数)。

Vector spaces are a central theme in modern mathematics ; thus, linear algebra is widely used in both abstract algebra and functional analysis .

向量空间的一个中心主题在现代数学，因此，线性代数被广泛使用在抽象代数和功能分析。

In addition to calculus with linear algebra, I had two semesters of mathematical analysis, partial differential equations, abstract algebra was also a senior this semester in the measurement theory.

除了微积分跟线性代数，我还上了两个学期的数学分析，偏微分方程，抽象代数还有在大四这个学期上的测量理论。

Mode of exquisite visual is a visual image thinking in comparison to understand some of the more abstract algebra problem for preliminary exploration mode, the purpose is to make the direct-viewing can better applied to high school algebra teaching

模式直观讲究的则是一种以比较直观形象的思维来理解一些较为抽象的代数问题，为此初步探索模式直观的目的在于使之能够更好地应用到中学代数教学之中。

I am a professor of the Department of Applied Mathematics at Xiamen University, a doctoral supervisor, and also the mentor of Mr. Ben Niu in the course Linear Algebra and the course Abstract Algebra. Therefore I have good knowledge of his academic capabilities and potential, so to speak...

我是厦门大学数学系教授、博士生导师，也是牛犇线性代数和抽象代数的授课老师，可以说我对他的学习能力和发展潜力是比较了解的，听说他正申请攻读贵校的硕士研究生课程，我当然全力支持。。。

Liapunov—Schmidt method is one of the most important method in the bifurcation theory.

Liapunov—Schmidt方法是分叉理论的最重要方法之一。

Be courteous -- even when people are most discourteous to you .

要有礼貌──即使当別人对你最不礼貌的时候。