1) right topological transformation group
右拓扑变换群
2) topological transformation group
拓扑变换群
3) topological transformation
拓扑变换
1.
Their topological transformation method is studied,and geometrical models for four topological structures of 6-PSS parallel mechanisms are given,which provide a theoretical basis and innovation method for the study of parallel mechanisms.
引入拓扑学理论,定义了并联机构的拓扑空间,分析了并联机构的拓扑特征;研究了并联机构的拓扑变换方法,给出了6-PSS并联机构的4种拓扑结构的几何模型,为并联机构构型的研究提供了理论基础和创新方法。
2.
A decoupling method of the fuzzy relational systems with typical topological transformations has been discussed.
针对模糊关系系统的解耦问题，提出了可解耦的充分条件及构造模糊串联补偿解耦器的具体方法；在此基础上，进一步讨论了在一类拓扑变换下模糊关系系统的解耦方法。
3.
A new technique for the topological transformation of knowledge models is introduced which can make probleim easier to solve and slinplify the problem-solving process.
综述了知识表示方法中现行的变换技术，指出了其局限性，并提出了一种既便于问题求解，又易于问题求解的新变换技术──知识模型的拓扑变换。
4) topological maps
拓扑变换
1.
The applications of some topological maps to solve problems of location between irregular surfaces in descriptive geometry are discussed with the examples.
对拓扑变换的作图原理进行了论述 ,对三种拓扑变换方法给出了证明 ,并举例说明几种变换方法在解决画法几何中不规则曲面间定位问题中的应
2.
When making topological maps with projection between two spaces,the center projection,parallel projection and radius projection are more used,while the drawing of topological transformation by the plane and cylinder is less used.
在采用投射法建立两空间的拓扑对应时，以中心投射、平行投射、辐向投射较多，而借助于平面、柱面折射进行拓扑变换的作图极少。
6) Τopological commutative group
拓扑交换群
补充资料：Galois拓扑群
Galois拓扑群
Galois topotogkal group
【补注】G(L/K)的开子群对应L中在K上次数有限的子域.若H是G(LZ幻的任一子群，则L/尸是G曲血扩张(C司015 extel拐沁n)，且G(L/尸)是H的闭包. 裴定一译赵春来校Cal碗拓扑群[G刊如七加州馆吻.争仪甲;ra月ya T000加，r“，eeRaa rpynn.1 赋予K且111拓扑(E汪团topology)的Ga】015群.这个拓扑的滤子基(即单位元的开邻域的基)由指数有限的正规子群构成.设L厂K是有限G司。is扩张，它的G刊[ois群G(L/幻的拓扑是离散的.若域L是K的有限扩张找的并，则(拓扑)〔冶如is群G(L/K)是有限群G(长/幻的投射极限，每个G(凡/幻有离散拓扑，G(L/均是投射有限群(profinitegro叩)，是一个全不连通的紧拓扑群.若K‘是‘(L/幻的不变域，则子群G(L/K’)在G(L/K)中处处稠密.有限Galois扩张的基本定理可以推广到无限扩张:C司。is扩张L/K的拓扑G创[ois群的闭子群与L中包含K的子域一一对应. H .B，八。月几川eB撰
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条