查询词典 cluster

Methods By cluster random sampling method,a total of 21 kindergarten children in Meizhou were taken.

方法采用整群随机抽样的方法，抽取梅州市21所幼儿园的全部在园儿童，采用自拟问卷和克氏行为量表进行调查和评定。

Methods Seventy-five stu-dents were recruited based on cluster sampling for this study.

目的 探讨健康教育对护理本科生艾滋病知识和态度的影响。

Methods A questionnaire investigation was carried out among pupils, parents and teachers by cluster sampling.

采用整群抽样对学生和家长教师进行问卷调查。

A structured questionnaire was administered to 1091 students who were selected by cluster sampling.

以问卷调查法针对33所原住民国小1250名学童为对象，有效问卷1091份。

Methods 1118 students in 4 senior high schools in Dongcheng District of Beijing were sampled by random cluster sampling.

方法采用整群随机抽样的方法，抽取北京市东城区4所中学的高中一、二、三年级各2个班，共1118名学生，用中学生心理健康诊断测验量表进行测评。

A cluster is a set of database instances that cooperates to perform the same task.

集群是一组协同工作完成同一任务的数据库实例。

A cluster is a set of interconnected computers serving a specific need.

集群是指将两台或更多的互连的计算机整合在一起，对外表现为一个统一的计算资源。

Fuzzy cluster and variable precision rough set theory are introduced to evaluate credit risk.

提出一种将模糊聚类和变精度粗糙集理论结合进行信用风险评价的模型。

It can effectively cluster on data set with high dimensions and discover clusters in the subspace of high dimensional data.

在高维空间中，它能够有效地进行聚类，并且能够发现嵌套在高维数据空间子空间中的聚类。

Clump and cluster are set quantifiers that indicate things pile up together and they used in bunch of things.

一、引言"丛"和"簇"都是簇状集合量词，用于丛聚在一起的事物。

World War II: Battle of Saipan - Americans take Saipan.

1944年的今天，美国在塞班战役中拿下塞班岛。

When the scorner, the rejecter of truth, has become presumptuous; when the routine of work in the various money-making lines is carried on without regard to principle; when the student is eagerly seeking knowledge of everything but his Bible, Christ comes as a thief.{DA 635.3

当讥诮和拒绝真理的人，到了任意妄为时，当追求财利者罔顾按道义经营谋利时，当学人正在兢兢业业地研究各种知识，而单把圣经丢在一边时，基督要像贼一样来临。