cluster

英式音标：[ˈklʌstə(r)]

美式音标：[ˈklʌstɚ]

词语分类：CET6,TEM4,IELTS,GRE,考研,TOEFL

词汇分类：权力的游戏 第三季,《绝望的主妇》(Desperate Housewives) 全八季词频大全,硅谷 第二季 Silicon Valley,Friends 老友记 第二季,当季当红百部美剧进阶口语词汇（第一刊）,老友记1到7季单词

概况：

n. 群；簇；丛；串

vi. 群聚；丛生

vt. 使聚集；聚集在某人的周围

n. (Cluster)人名；(英)克拉斯特

词义：

n.

丛；簇，串；群；[语言]辅音群

vi.

丛生；群聚；

vt.

使密集，使聚集；

变形

复数：clusters过去式：clustered过去分词：clustered现在分词：clustering第三人称单数：clusters

双语释义

n.(名词)

[C](果实、花等的)串,簇 a number of things of the same kind growing or being close together in a group

[C](人、物等的)群,组 a group of people or sth

v.(动词)

vt. & vi. (使)群集,集中 (cause to) gather or grow in one or more clusters

英英释义

cluster[ 'klʌstə ]

n.a grouping of a number of similar things

"a cluster of admirers"

同义词：bunchclumpclustering

v.

come together as in a cluster or flock

同义词：constellateflockclump

gather or cause to gather into a cluster

同义词：bunchbunch upbundleclump

用法：

词汇搭配

用作名词 (n.)

～+介词

a cluster of bees一群蜜蜂

acluster of flower一簇花

a cluster of houses一群房屋

a cluster of spectators一群观众

a cluster of stars一个星团

用作动词 (v.)

～+副词

cluster round紧紧环绕

cluster together集中

cluster tents together集中帐篷

词组短语

cluster analysis聚类分析；群集分析

a cluster of一群；一组；一串

cluster sampling分组取样；类集抽样；巢式抽样法

star cluster星团

hierarchical cluster analysis层序聚类分析

server cluster[计算机]服务器群集

galaxy cluster星系团

gene cluster基因簇，一组相同或者相似的基因

open cluster疏散星团，银河星团

cluster bomb子母弹；集束炸弹

globular cluster球状星团

instrument cluster仪表组；仪表板

virgo cluster室女座星系团；处女座星系团

cluster headache丛集性头痛；组合性头痛；头痛群

consonant cluster辅音连缀；辅音音丛

双语例句

用作名词(n.)

A cluster of tourists are waiting for their tour guide.
一群游客正在等他们的导游。

You can see stars in clusters in the night sky.
你可以看到夜空中的星群。

You can see clusters of berries in the garden.
花园里能见到一簇簇浆果。

You can see ivy growing in thick clusters anywhere.
到哪儿都能看见成丛生长的常春藤。

用作动词(v.)

The men clustered together round the fire and sang songs.
人们聚集在篝火周围唱歌。

Immigrants tend to cluster in low-and high-income groups.
移民们趋于集中在低收入和高收入的两个群体中。

Roses cluster round the window.
玫瑰花绕着窗子丛生。

The frightened children were clustered together.
受惊吓的小孩子们缩在一块。

权威例句

Cluster Analysis and Display of Genome-Wide Expression Patterns

Cluster analysis and display of genome-wide expression patterns

Finding Groups in Data: An Introduction to Cluster Analysis

Data Analysis in Community and Landscape Ecology: Cluster analysis

Rousseeuw PJ: Finding Groups in Data: An Introduction to Cluster Analysis

Finding Groups in Data: An Introduction to Cluster Analysis. by L. Kaufman; P. J. Rousseuw

CLUMPP: a cluster matching and permutation program for dealing with label switching and multimodality in analysis of population stru...

Silhouettes: A graphical aid to the interpretation and validation of cluster analysis

Resilient distributed datasets: a fault-tolerant abstraction for in-memory cluster computing

Improved assessment of significant activation in functional magnetic resonance imaging (fMRI): use of a cluster-size threshold.

同义词：tuft,strand,plexus,kaboodle,horde,gang,flock,converge,clump,caboodle,bush,bunch

同根词：clustering,clustered,cluster

英语词源：

cluster (n.)

Old English clyster "cluster," probably from the same root as clot (n.). Of stars, from 1727. Cluster-bomb attested from 1967.

cluster (v.)

late 14c. (transitive), from cluster (n.). Intransitive sense from 1540s. Related: Clustered; clustering.

造句：

1. Axillary buds develop into flower cluster of 2 to 35 flowers each.

腋牙发育成每簇含2--35朵花的花簇。

-- 来源 -- 英汉 - 辞典例句

2. Cluster number (middle three digits) - values range from 000 to 317.

cluster number （中间三位数） -- 取值范围为 000 到 317。

-- 来源 -- science - 汉英

3. Cluster identifier (middle three digits) = the routing cluster to which the office is assigned.

cluster identifier （中间三位） = 局分配到的路由群集。

-- 来源 -- science - 汉英

4. Cluster member number (last three digits) - values range from 000 to 255.

cluster member number （最后三位数） -- 取值范围为 000 到 255。

-- 来源 -- science - 汉英

5. Cluster member number (last three digits).

cluster member number （最后三位数）。

-- 来源 -- science - 汉英

6. A generalized model for cluster formation of arsenic atoms has been derived.

砷原子生成聚集群团的一般模型已经导出。

-- 来源 -- 英汉 - 辞典例句

7. A set of subjects who cluster in six to eight different variables will likely represent a significant behavior pattern that will form the basis of a persona.

一些聚集在6~8个不同的变量上的主体集群可能会代表一个显著的行为模式，而这个模式将形成人物角色的基础。

-- 来源 -- About Face 3交互设计精髓

8. You can infer goals both by observing actions (what interview subjects in each persona cluster are trying to accomplish and why) and by analyzing subject responses to goal-oriented interview questions (see Chapter 4).

你能够通过观察行动（在每个人物角色聚集中访谈主体企图完成的事情及其原因）和分析访谈主体对目标导向的问题的回答来推导目标（参见第4章）。

-- 来源 -- About Face 3交互设计精髓

9. The desired outcome of this step is to accurately represent the way multiple subjects cluster with respect to each significant variable (see Figure 5-4).

在这一步骤中，我们期望得到的结果是精确地将多个访问主体用每个显著的变量表达出来（参见图5-4）。

-- 来源 -- About Face 3交互设计精髓

10. If you know that a user has several end goals and needs where data and functionality don’t overlap, it might be reasonable to define separate views to address them. On the other hand, if you see a cluster of related needs (for example, to make an appointment, your persona needs to see a calendar and contacts), you might consider defining a view that incorporates all these together.

如果你发现用户还有几个现有数据和功能没有涉及的最终目标和需求，这时就要考虑定义不同的视图来处理；相反，如果你发现有一些需求是相互关联在一起的（比如在创建约会条目时，你的人物角色需要看到日历和通信录），这时就要考虑定义同一个视图来集成所有这些需求。

-- 来源 -- About Face 3交互设计精髓