查询词典 involutory algebra

The algebra system quasi ring has been further studied by using the quasi group.

对所建立的新的代数系统———拟环作了进一步探讨，给出了一些新的性质。

Fisrt of all , It introduces the matheds and steps of using MATLAB to solve algebra Riccati equation ; Secondly , It is the design of autopilot schemes of three channels ; And in the end , the most important is the simulation of control system making use of software Simulink of MATLAB , and according to the curves , this thesis compares the two working estates and judge the stabliziation of control system .

文章首先介绍了利用MATLAB软件求解代数Riccati方程的方法及步骤；然后分别设计了三个通道的自动驾驶仪；最后，利用MATLAB的Simulink对所设计的控制系统进行仿真，并根据所得到的曲线，对比有无自动驾驶仪两种工作状态下的系统稳定情况。

I believe that it's very useful for Computer science students who learning Boolean algebra and predicate logic.

我相信对于学习布尔代数学和谓词逻辑的计算机科学学生来说它是非常有用的。

By taking the strategy of uniting geometry with algebra and using the method of minimal value, the relationships of intersection, parallels and perpendicular between two three dimensional spaces in four-dimensional descriptive geometry are investigated and the calculation formula of the distance between two three-dimensional spaces are given.

用形数结合的观点和条件极值法，研究了四维空间的两三维空间的相交、平行和垂直的相互关系计算出两平行三维空间的距离。

Mathematics includes Kindergarten to Geometry, Algebra, and Pre-Calculus.

数学班从幼稚园至高中几何班，代数班，和微积分先修班。

In 1927,Skolem obtained the famous Skolem-Noether theory:the automorphisms of the n × n matrix algebra over a field are inner.

早在1927年，Skolem就获得了著名的Skolem-Noether定理：域上的矩阵代数的自同构皆为内自同构。

Base on the established lattice-valued logic system with truth-value in lattice implication algebra, lattice-valued resolution method of which are discussed.

本文在已构建的基于格蕴涵代数的格值逻辑系统的基础之上，探讨了其中的归结推理的理论与方法。

As a special case, we studied the resolution-like procedures of lattice-valued Horn-clause with truth-value in lattice implication algebra, and discussed the lattice-valued Prolog language based on that kind of lattice-valued Horn-clause.

作为特殊情形，特别研究了基于格蕴涵代数的格值Horn子句的类归结方法，并对建立其上的格值Prolog语言作了一定的探讨。

For my math requirements, Ill be taking algebra, calculus, and trig.

数学的必修学分预定选代数、微积分、三角法。

For my math requirements, I'll be taking algebra, calculus, and trig.

pD D'y e d0 数学的必修学分预定选代数、微积分、三角法。

However it can often be frust ating for a child when people are unable to pronounce their name.

但它往往可以令人沮丧的一个孩子当人们无法断言他们的名字。

All these compounds were obtained from this genus for the first time. Compound, 4-cumylphenol, was a new nature product.

所有化合物均为首次从本属海藻中分离得到，其中4cumylphenol为新天然产物。