查询词典 subgroups

Objective To understand the etiological and clinical characteristics of bronchiolitis caused by respiratory syncytial virus subgroups.

目的了解呼吸道合胞病毒的亚型感染情况及其所致毛细支气管炎的临床特征。

In section 4,we research the solvable groups of finite rank,and provethat the union set of all quasi-cyclic subgroups of G is a characteristic subgroup andthe Hirsch number hdoes not exceed n if G is a solvable group of rank n.Inparticular,for an arbitrary solvable torsion-free group G of rank n,we give theupper bound fof the derived length of G.

在第4节里，我们研究了有限秩的可解群，证明了这类群的所有拟循环子群构成它的一个特征子群，且对秩n的可解群G来说，其Hirsch数h≤n，另外，我们给出了秩n的无挠可解群的导出长度的一个上界。

The purpose of the work is to confirm the correlation between the subgroups of chondrite and the types of refractory inclusion through comparing the inclusion characteristics of Ningqiang with other CV chondrites, especially the Allende meteorite.

目的在于通过对宁强与其它CV陨石，尤其是Allende陨石难熔包体特征的比较，以确定球粒陨石类别与难熔包体类别之间的相关关系。

One thing all these films show is that for all their clannishness, Israeli society's various subgroups are also remarkably open to well-meaning interlopers.

文中所提及的这些电影有一个共通之处是，它们均揭示出以色列那些非主流群体的宗派性特征并非你所想像的那般封闭、排外。对于善意而不小心的闯入者而言，这些社群是极为开放的。

Applying partition of positive integers and Anzahl theorem of subgroups of classical groups, a class of authentication codes was obtained and all parameters of this scheme were computed. Simultaneously, supposing that the secret key was chosen according to the uniform probability distribution, security analysis of the scheme was given.

利用正整数的无序分拆及典型群子群的计数定理得到了一类认证码，计算出了全部参数，并给出了密钥等概率选取时的安全性分析。

In addressing the more elementary spherical constructions, the background pertaining to classical groups includes basic results about quadratic forms, alternating forms, and hermitian forms on vector spaces, plus a description of parabolic subgroups as stabilizers of flags of subspaces.

In解决更多的中球形建筑研究所需要的群体，经典的背景有关团体，包括基本的结果对二次形式，交流形式以及向量空间埃尔米特形式，再加上作为稳定剂的子空间旗抛物子群的描述。

When form ring satisfies certain Λ-stable range condition, we use the results in [2]to prove the normality of a unitary congruence subgroup EU andan important commutator equation of unitary congruence subgroups.

在型环满足适当的Λ-稳定秩条件时，利用[2]中的结果证明了酉群的同余子群EU的正规性，建立了酉群的同余子群之间的一个换位子公式。

Cucumber mosaic virus is the type species of genus Cucumovirus and currently divided into three subgroups, IA, IB and II.

黄瓜花叶病毒(Cucumber mosaic virus，CMV)是黄瓜花叶病毒属的典型种，目前被分为三个亚组：IA，IB和II。

With respect to conjugacy ,the cyclic subgroups of order 6 contained in GL(4,Z) are discussed.

从共轭的角度讨论了GL(4，Z)的 6阶循环子

In chapter 1 ,on one hand ,we give some sufficient conditions for a finite group to be supersolvable and nilipotent by using the properties of π-supplemented subgroups;For example: Theorem 3 Let G be a group, 2 ∈π, if every subgroup of G of prime order is contained in SE, every cyclic subgroup of G of order 4 is π-supplemented in G, then G will be supersolvable.

在第一章中，一方面我们利用π-可补子群的性质给出了有限群为超可解群及幂零群的若干充分条件；例如：定理3设G是群，2∈π，如果G的每个素数阶子群包含在SE中，G的每个4阶循环子群在G中π-可补，则G为超可解群。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。