查询词典 composition algebra

However, despite such categorical pronouncements as "…the above shows that the ring is not the fundamental system for associative algebra of double composition "found in [Vandiver,1939], semirings never became popular and the interest in them among algebraists gradually petered out, although it never died completely.

这些年来，半环被各类研究者所探究或者是在他们的本身及尝试从半群理论和环论中拓展研究方法，或者联系于各种应用。然而，尽管这种范畴的看法"…上面表明环不是最基本的系统对于双复合结合代数"（这句话出自[Vandiver ，1939]）。半环没有受到他们的欢迎和引起他们的兴趣进而逐渐淡化，尽管没有彻底的消亡。

Security protocols are used to provide secure communications over open network,which are essentially concurrent programs in distributed systems,and can be described as a parallel composition system of multiple role-processes by process algebra.

安全协议用于实现开放互连网络的安全通讯，它本质上是分布式并发程序，使用进程代数可以将其描述为角色进程的并发合成系统。

More important is, adipose the necessary composition composition that is a lot of organizations inside body, organ.

更重要的是，脂肪是体内许多组织、器官的必要组成成分。

Can say interest to be the inside dint of the exaltation student's writing skill, be student to composition creation strong interest, stir up them mightiness of creations desire, they would active, mood amusedly write a composition.

可以说兴趣是提高学生写作能力的内在力，当学生对作文产生了浓厚的兴趣，激发出他们强烈的创作欲望，他们就会主动，心情愉快地写作文。

In this paper, we treat the composition operators on several analytic function spaces. The study of analytic composition operators links analytic-function theory and operator theory.

本文主要从事解析函数空间上的复合算子的研究而未涉及可测函数空间上的复合算子。

With regard to different genera, the inhibitory effect might be related to the appendant structure of surface, inner composition and individual size of dinoflagellate cells, and to the same genus, it was related to the fatty acid composition, especially to the content of polyunsaturated fatty acids of the biological membranes of the dinoflagellates, namely, the growth inhibitory effect of rhamnolipid on the dinoflagellates increased with the decreasing of the PUFAs of dinoflagellates.

对不同属的甲藻，这种抑制作用可能与藻细胞本身表面的附属物、内部物质组成及个体大小有关；而对于同一属的甲藻则与各甲藻的生物膜脂肪酸组成尤其是其多不饱和脂肪酸的含量有关，即甲藻的多不饱和脂肪酸含量越低，鼠李糖脂对藻细胞生长的抑制作用越明显，反之亦然。

Structure and composition analysis of experiments: it is to determine the chemical composition of substances or compounds of the atoms or atomic group of the spatial structure of an experiment.

结构及成分分析实验：它是测定物质的化学组分或化合物的原子或原子团的空间结构的一种实验。

Cognition ability is the base of composition. The course of composition is one of the ways of cognition development. They depend on each other, help each other forward.

认知能力是作文的基础，作文过程是认知发展的途径之一，二者相互依赖，相互促进。

In this paper, the conceptual design of CIMS (Computer Integrated Manufacturing System)and the basie composition and relationship between any two parts of CIMS are first analysed, based on this analysis, CIMS is discomposed into four parts, they are decision-making, products design,businase and production implementation according to the viewpoint of systematology, Furthermore by studying the composition of the prodution implementation and its inside and outside circum-stances, the paper proposed that FMS F...

从计算机集成制造系统概念设计入手，按照系统论观点，通过分析CIMS的基本构成及各组成部分之间的关系，将CIMS分为决策、产品设计、经营管理和生产实施，并进一步对生产实施的组成及其内外部环境进行了研究，指出柔性制造系统是生产实施的一部分，并对FMS的实质、组成、任务和功能等进行了深入的分析。

The fracture morphology, chemical composition and microstructures of working layer and inside of working roll for blooming mill were analysed by observing its macrostructure, microstructure and chemical composition, and the crack cause for the roll was found out.

通过宏观、金相检验和化学分析，对初轧机工作辊的断口形貌、化学成分以及工作层和芯部的金相组织进行了分析，找出了轧辊的断裂原因。

For every one of my New Year resolutions, I have been a backslider for years.

说到我的新年决心，我每年都做

With empathy and focus on a feeling level, we can all relate to the common ground of mutuality of emotions.

有了同情心和感觉上一级的重点，我们都可以涉及到相互的情感共同点。