查询词典 cluster

The new method of quality control for cornus officinalis was proposed with HPLC fingerprint, the overlap ratio of chromatographic peaks and fuzzy cluster analytical method, which enables to provide a scientific basis for the identification and quality control of traditional Chinese medicine, and to develop a new HPLC application in sample analysis with complex components.

通过HPLC指纹图谱、色谱峰重叠率和模糊聚类分析，建立了控制山茱萸药材质量的新方法，该法为中药样品的鉴定和质量控制提供了依据，并为HPLC在复杂组分样品的分析领域开拓了新的应用途径。

The researcher applies factor analysis to the data to remove highly correlated variables,then applies cluster analysis to create a specified number of maximally different segments.

研究者先应用因素分析法将一些高度相关的因素从数据中剔除，然后再采用集群分析法创造一个包括一定数量的消费者且具有显明特色的细分市场。

Study the uncertainty of the multi-attribute decision-making grey correlation degree and cluster analysis of the theory and methods.

研究了不确定性多属性决策问题的灰色关联度与聚类分析的理论和方法。

The mainly contents include: the research design of statistical survey, survey methods, the statistical sorting and analysis of information (contingency table, correlation measurement, inferential statistics, regression analysis, variance analysis, cluster analysis, factor analysis, principal component analysis), the composing of investigation report and the appliance of SPSS.

课程对社会统计和社会调查研究方法进行全面的介绍，要求学生牢固掌握社会统计和社会调查的基本研究方法，能熟练运用社会统计和社会调查的方法和技术从事社会研究工作，对社会统计学的概念和术语有一般程度的掌握，能应用SPSS软件进行社会统计和调查工作。本课程主要内容包括：统计调查的研究设计、资料的调查方法、资料的整理与统计分析方法（列联表、相关关系测度、推断统计、回归分析、方差分析、聚类分析、因子分析、主成分分析等）、撰写调查报告、SPSS应用等。

This thesis focused on the processing method and realization of a VLBIsoftware correlator under a small cluster system.

本文重点研究在小规模集群环境下VLBI软件相关处理方法与实现技术。

The patterns are unlabeled and, therefore, there is no explicit correspondence between cluster labels in different partitions of an ensemble. An extra complexity arises when different partitions contain different numbers of clusters, often resulting in a label correspondence problem.

一方面，聚类的模式是未标记的，由不同聚类算法得到的标记之间无明显的联系；另一方面，各种划分可能含有不同的聚类个数，这就涉及到标记对应问题。

With the experience from developed countries, there is an obvious trend that the producer service industry is becoming more and more concentrated in the cosmopolis cities and forms producer service cluster which make itself the new engine of economy growth.

从发达国家的发展历程来看，生产性服务业在国际性大都市集聚发展，形成生产性服务业集群，并成为经济增长的新发动机。

This is a common sentiment among scientists. But there's a counterargument: There are a lot more ways to be dead than to be alive in this universe. In fact, when you look at all those stars in this globular cluster, you're looking at a patch of sky where life may never have taken hold.

科学家普遍有这种观点，但也有反方说法，在宇宙中比起活著还有更多结束生命的方法，事实上，当你望向这群球状星团里的所有星星，你看的是天际中一条生命无法停留的小路。

The song " walk through that reed cluster, you can once hear, have a girl she ever to lead, only the white cloud for she shed tears, a red crowned crane slightly, slightly fly over the ……" is sadly moving and moving, this story urges the person to shed tears.

"走过那片芦苇丛，你可曾听说，有位女孩她曾经来过，只有那白云为她落泪，只有那群丹顶鹤轻轻地，轻轻地飞过……"这支歌凄婉动人，这个故事催人泪下。

We would predict that existing brands would be similar and cluster around the middle of the scale in both sweetness and creaminess.

我们可以预言现有品牌会相似和类聚在甜度和奶油尺度的中央。

They weren't aggressive, but I yelled and threw a rock in their direction to get them off the trail and away from me, just in case.

他们没有侵略性，但我大喊，并在他们的方向扔石头让他们过的线索，远离我，以防万一。

In slot 2 in your bag put wrapping paper, quantity does not matter in this case.

在你的书包里槽2把包装纸、数量无关紧要。