查询词典 clusters

Is a more than 2000 billion stars, clusters and nebulae composed of thousands of discoid star system, it is about more than 100000 light years in diameter, center thickness is about more than 6000 light years, because ...

是一个由2000多亿颗恒星、数千个星团和星云组成的盘状恒星系统，它的直径约为100000多光年，中心的厚度约为6000多光年，因其。。。

Hierarchical clustering of multivariate data or distance data; disjoint clustering of large data sets; nonparametric clustering with hypothesis tests for the number of clusters.

聚类多元数据或距离数据；大型数据集不相交的聚类；与集群的若干非参数假设检验集群。

Dos and windows in the system, the allocation of disk files for the cluster, a cluster is only assigned to a document, regardless of the document, using the entire capacity of the number of clusters.

因为在 dos 和 windows 系统中，磁盘文件的分配是以簇为单位的，一个簇只分配给一个文件使用，不管这个文件占用整个簇容量的多少。

Using the method of system cluster, it showed there was distinct area distribution characteristics which could dispart three clusters.

利用系统聚类方法，水环境化学指标有明显的地域分布特征。

Clustering divides a set of physical or abstract object into several clusters that constitutes for the similar object, the object in the same of cluster are similar each other, but the object in the different cluster are dissimilitude each other.

聚类分析就是将一组物理或抽象对象，分组为类似对象组成的多个簇，在同一个簇中的对象彼此相似，不同簇中的对象彼此相异。

The 400 and 800nm laser photoionization and dissociation of 〓 clusters were studied.

利用400和800nm的飞秒激光对吡啶团簇的多光子电离进行了研究。

The paper discusses the creation conditions and formation mechanism of enterprise clusters in detail. The three necessary conditions for clustering are technical divisibility of production process, rich opportunity of product differentiation and low transportation cost.

本文详细讨论了企业集群产生的供给条件、需求条件和社会历史条件，网络效应在企业集群形成过程中起着关键作用，地方公共产品的有效供给是集群形成和发展的重要条件。

In this dissertation we propose a set of fast algorithms for computing the DGFT (Discrete Generalized Fourier Transforms) over the hexagon domains and the parallel dodecahedron domains and give the parallel implementation on Linux clusters.

本文在理论上的主要贡献就是利用多色排序、区域分解和多重网格的思想，设计了二维三方向平行六边形区域和三维四方向平行十二面体区域上广义离散傅立叶变换的快速算法并给出它在PC Linux机群上的并行实现。

South African evergreen partly woody vine grown for its clusters of rosy purple flowers followed by edible pods like snap beans; also grown as green manure; sometimes placed in genus Dolichos .

南非常绿半木本植物，有类似食荚菜豆的可食豆荚；也作绿肥作物种植；有时被归为藊豆属。

Regarding four kinds of exchange rate coordination mechanism Dollar Standard, Yen Bloc, the BBC rule and the AERM, we should select the BBC rule. In order to realize the East Asian regional currency integration, we can build three parallel monetary Sub-clusters which maybe a more feasible solution.

对于钉住美元制、钉住日元制、BBC规则和AERM四种可选的汇率协调方式，作为一种次优选择应该选取BBC规则；对于东亚区域货币单一化，可行的方案是采用多重货币区的方式实现。

You can do some assertiveness training.

你可以进行一些自信训练。

We were well on the path to making a rear-wheel-drive global platform," says Mays."

我们正致力于建立一个后轮驱动的平台，"Mays这样说道。"