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a cluster of相关的网络例句

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A configuration is a connected cluster of vertices of a plane graph together with the degrees of the vertices.

一个构形是面图的一连串连通的顶点与这些顶点的度。

Outside, where the garden was yesterday, there is now a white and glistening level, and the village beyond is no longer your own familiar cluster of roofs but a village in an old German fairy-tale. You would not be surprised to learn that all the people there, the speetacled postmistress, the cobbler, the retired school master, and the rest, had suffered a change too and had become queer elvish beings, purveyors of invisible caps and magic shoes.

那里所有的人:戴眼镜的女邮政局长、补鞋工人、退休的小学校长以及其他的人也经历了一场变化,变成了奇怪的精灵般的人为你提供隐形帽和魔力鞋。

In the view of Macker Pott, a professor of Harvard University, USA, the industry cluster means an assemblage which composed by a large number of interrelated enterprises and support organizations concentrate in space in a specific industry.

根据哈佛大学教授波特的定义,产业集群是指某个特定产业中相互关联的、在地理位置上相对集中的若干企业和机构的集合。

It's pointed out that soft sensor will play more important role in field bus network control system. According to this, a crude solution was addressed. At last, we point out that soft sensor technology must used to build an information warehouse for the whole enterprise, combined with data fusion, data warehouse, data rectification and other related technologies. The main contributions of this dissertation are as follows: The background, requirement, and application situation of soft sensors are expounded, the theories, methods and skills of soft sensing technology are analyzed, and the fruits and problems in current soft sensor technologies are summarized. Some new methods of soft sensor is proposed: A principal component analysis-based secondary variable selection method are proposed; A new conception which modeling data should have gross error detection is addressed, and then a cluster analysis-based modeling data gross error detection method is given.

本文的主要贡献有:对软测量技术根据实践的要求进行了一定的理论研究,针对具体问题提出了新的方法:讨论了辅助变量选择问题,研究了基于主元分析的辅助变量选择方法,该方法克服了传统方法只能利用数学模型产生的仿真数据进行最优辅助变量选择的缺点,可以根据历史数据进行辅助变量选择;提出了建模数据显著误差侦破的概念,指出传统的显著误差侦破研究的是已知过程数学模型的情况,而建模时数学模型是未知的,但是直接来自现场的数据并不能保证不含显著误差,并用基于聚类分析的方法解决了该问题,该方法利用聚类分析原理,直接面对过程数据,不需以过程模型为基础,在此基础上给出了软测量建模过程中样本数据的处理方法。

Each is a scene of the Japanese cherry took drama, in which Huanbengluantiao flower petals, romantic to the extreme. That there were numerous snow floated down the brook can really give a visual sense of shock, the brook really beautiful, white, Small delicate pink petals, stamen and pistil and petals of a cluster, one after another like a few of the elite rundlet together.

一个场面就是富士山下翩翩飞舞的日本樱花,人在花瓣飘零中欢蹦乱跳的,浪漫到了极点,那雪一样纷纷扬扬飘落的樱花确实能够给人以视觉上的震撼,樱花确实美丽,白色的、粉红色的花瓣小巧精致

In the study on the liquid structure of Ge-AlSb alloys, it was found that two types of clusters of compositions Ge and AlSb exist in the melt. Based on this result, a growth model of cluster elementary process for A-BC〓 type pseudobinary eutectic was presented.

在对Ge-AlSb系合金液态结构的研究中发现其熔体中存在组分为Ge和AlSb的两种原子集团,提出了A-BC〓型伪二元共晶生长的原子团基元过程模型。

Based on the genetic distance by SSR data, the cluster analysis with unweight pair-group method using arithemetic averages produced two major clusters that closely corresponded with the genome composition of the varieties (A genome, and B genome and their hybrids between A genome and B genome).

应用非加权类平均聚类方法,在相似系数0.61处将24个品种分为两大类群,类群Ⅰ是以A基因组为主的品种群,类群Ⅱ是以B基因组和A基因组与B基因组杂交的品种群。

The front composed of a shaped oval plaque with a circular cluster centre to scrolling ribbons and fan terminals suspended from a series of arched links intersected by five panels of similar design set throughout with circular-cut diamonds enhanced with baguette-cut accents.

正面是由许多圆形组成的一块椭圆形金属片,两侧为卷曲的缎带与扇形末端,悬挂自一系列拱形链环,间隔5个类似设计的部分,每一部分镶嵌圆形切割钻石,配以长方形切割钻石作为强调。

Usually applied to a cluster or group of small fleshy fruits originating from a number of separate pistils in a single flower, as in the clustered drupelets of the raspberry.

通常指由单花的许多离生雌蕊形成的一簇或一组小型肉质果,如悬钩子的簇生小坚果。

According to the arrangement and number of rolls, rolling mills can be classified as various types: a two-high mill, a three-high mill, a fourhigh mill, a planetary mill and a cluster mill.

根据轧辊的配置和数量,轧机可分为各种类型:两辊式轧机、三辊式轧机、四辊式轧机、行星式轧机和多辊式轧机等。

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推荐网络例句

The basic concept of FOP can be summarized as to further optimize effective prescription according to the standard of curative effects and with the aid of modern science and technology and theories of traditional Chinese medicine.

其基本内涵可概括为:以确有疗效的中药复方为研究对象,以现代科学技术和传统中医药理论为技术支持,以该复方所治病证的药效响应为评价标准,以优化重组疗效更优的新复方为研究目的。

Ever since our world has been a world, native forests have been indiscriminately exploited by man.

自从我们的世界一直是世界原生森林被任意剥削人。

I don't… don't know. He's unconscious.

我不……我不知道他休克了。