多群

The different proportion of high fineness lime stone, GGBS powder and fly ash was added into P-I 42.5R Portland cement to prepared several samples by orthogonal experiment design, the particle size distribution of sample was obtained by RRSB linear regress and the physical performance of the sample was tested.

按正交试验方法设计了不同比例高细石灰石粉、矿渣粉和粉煤灰掺入到P·I42.5R硅酸盐水泥中的多组样品，使用RRSB线性回归得到样品的颗粒群分布，并检验样品的物理性能：结果表明，高细石灰石粉和矿渣粉可以明显改善水泥的粒度分布，增加水泥细微颗粒含量，显著提高水泥早期、后期和长期强度。

Methods With a questionnaire, a stratified cluster sample of 7 527 students were investigated. Multivariate logistic regression analysis was performed to assess factors for suicidal ideation.

方法采用统一调查表，应用分层整群抽样的方法调查广州市8所中学和8所小学学生7 527名，通过多因素Logistic回归模型筛选自杀意念的危险因素。

Methods A stratified random cluster sample of 17269 students in China were investigated with the children and adolescents' QOL scale according to the census data in 2000, and the urban and country norm of the scale were respectively established.

依据2005年第5次全国人口普查资料，在全国进行多阶段分层整群抽样，分别建立城市和农村2套常模。

Striver itself more to being a success means a group of people.

奋斗者本身也更多的是指那群正在迈向成功的人。

We have tried to show whether they are relative M-groups with respect to any of their normal subgroups.

近来涌现出相当多的关于构造和研究有限群的算法，例如，软件包GAP[36]。

Particle Swarm Algorithm that had been put forward in 1995 has also been successfully applied in many fields.

其中，1995年提出的微粒群算法也已经成功地应用于多个领域。

In the spring, a huge gathering of fish called many-lined sweetlips congregate in the northern barrier reef at a place called the Cod Hole, a series of big coral heads protected from the outer edge by the ramparts of the barrier reef.

摄影师大卫？都必烈的采访笔记春季时分，一大群俗名多纹石鲈的鱼聚集在北方堡礁一处叫做"鳕鱼洞"的地方，那是个由堡礁外缘所屏障的连串珊瑚岬角。

Variational problems which are invariant under the actions of symmetric group often possess multiple solutions e.g.

根据Ljusternik-Schnirelman理论，在对称群作用下不变的泛函具有多解（见［1-6］等）。

In other words, the symptomatology is a measure of the autonomy of the Self because it's saying,"Look, you are off course."

换而言之，症候群是自性多大程度自治的一个尺度，因为它说："看，你脱轨了。"

I was particularly struck by a group of teen-age girls going through their basic skills.

给我印象最深的是一群10多岁的练基本功的女孩子。

The objective is to subjugate and discourage the people, because that allows the elite to continue to rule unopposed.

其目的是压制和打击人民的积极性，因为这可以让实权派继续统治不会沦为反对派。

GOD,this is the second time you vanquished me!

天啊，这是第二次你打败了我！