1) total integral closure
全整闭包
2) integral closure
整闭包
1.
By means of the Fourier inversion formula,this paper characterizes the integral closure of the integers in the center of a finite group algebra over complexes,and gives a necessary and sufficient condition for a central element of the group algebra being integral over the integers.
本文运用Fourier反演公式刻划了复数域C上的一个有限群G的群代数C[G]的中心Z(C[G])中整数环Z的整闭包,给出了群代数C[G]的中心元在整数环Z上为整元的充要条件。
2.
In this paper,we introduce the concepts of an integral element and the integral closure for modules,and discuss the integrally closed properties of submodules.
本文引进了模上的整元素及模的整闭包的概念,讨论了子模的整闭性问题。
3) universal closure
全称闭包
4) total integrally closed ring
全整闭环
5) completely integrally closed
完全整闭的
6) closure
[英]['kləʊʒə(r)] [美]['kloʒɚ]
闭包
1.
Parallel algorithm of generating closure of RDFS source;
RDFS数据源的并行闭包生成算法(英文)
2.
Kernel and closure of Vague relation;
Vague关系的核与闭包
3.
Application about Closure of Attribute in Calculating Candidate keys for Relational Schema;
属性集闭包在求解关系模式候选关键字中的应用
补充资料:整包翻新
分子式:
CAS号:
性质:又称大包翻或整包翻新。翻胎工业中,指更换已磨损胎面胶、胎肩胶和胎侧胶,使轮胎具有新胎外观感的翻新方法。翻新范围从胎圈到胎圈,但胎侧部分仅用很薄的一层橡胶。用这种方法翻胎耗胶较多,但翻新胎外观与新胎相近。
CAS号:
性质:又称大包翻或整包翻新。翻胎工业中,指更换已磨损胎面胶、胎肩胶和胎侧胶,使轮胎具有新胎外观感的翻新方法。翻新范围从胎圈到胎圈,但胎侧部分仅用很薄的一层橡胶。用这种方法翻胎耗胶较多,但翻新胎外观与新胎相近。
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