| 单词 | cluster sampling |
| 释义 |
例句释义: 分组取样,整群抽样,群组抽样,聚类抽样,群集抽样,集群抽样,丛集抽样 1. The weight coefficient of the index was given out with the stratified cluster sampling and stratified analysis. 并采用分层整群抽样调查和层次分析法相结合的方法，确定出了各指标的权重系数。 www.fabiao.net 2. Multistage stratified cluster sampling method was used for the sampling. 采用多阶段整群分层抽样方法。 kns50.chkd.cnki.net 3. Methods The new students who registered in 2004 were investigated by an objective cluster sampling method. 方法对2004级新生采用整群抽样，对心动过速者进行心电图检查。 www.100md.com 4. Method: survey and interview the workers in the large, middle, small entertainment establishments by stratified and cluster sampling method. 方法：按照大、中、小三个层次的娱乐场所，采用分层随机整群抽样方法，对从业人员进行以问卷方式进行调查。 www.chemyq.com 5. Methods A cluster sampling study on the condition of injuries was conducted among 11128 mountainy inhabitants in a whole year. 方法采用整群抽样方法，对安徽省部分山区11128名居民一年中伤害发生情况进行回顾性调查。 www.ceps.com.tw 6. Methods: A sampling survey was conducted in female college students in Wuhan district by employing the cluster sampling technique. 方法：在武汉地区，采用整群抽样方法，对女大学生进行了抽样调查。 www.ceps.com.tw 7. Methods Random cluster sampling was used and 4725 residents were interviewed for the resident trait of demography, illness and diagnosis. 方法采用分层整群随机抽样抽取固原市农村居民共计4725人，通过入户询问调查方式获取居民社会人口学特征、患病及就诊情况等。 www.chemyq.com 8. The methodology adopted is to make relative questionnaire from cluster sampling of all 2008 graduates of the medical school. 方法：自行编制研究生满意度调查问卷，对某高校医学院2008届研究生进行整群抽样调查。 kns50.chkd.cnki.net 9. Methods An anonymous survey was conducted among 502 students from a technical college selected by stratified sampling and cluster sampling. 方法采用分层整群抽样的方法对一所职业技术学院的502名学生进行匿名式问卷调查。 www.chemyq.com 10. Methods: The cluster sampling method was employed, 500 medical college students were investigated with questionnaires. 方法：采用整群抽样的方法，抽取500人进行问卷调查。 kns50.chkd.cnki.net 1. The sampling method of related agency personnel were cluster sampling and convenient sampling. 机构人员的调查采用方便抽样和整群抽样方法。 www.fabiao.net 2. Methods A stratified cluster sampling method was used to survey 6 298 girls premenstrual preparations. 方法采用分层整群抽样的方法，对蒙汉族中小学女生6298名进行经前准备情况调查。 www.chemyq.com 3. Methods Overall 522 migrant workers in Guiyang were randomly investigated with stratified cluster sampling method. 方法采用分层整群抽样方法，随机抽取贵州省贵阳市522名农民工进行调查。 journal.shouxi.net 4. METHODS: By stratified random cluster sampling, 9 390 rural children under 7 years of age from 4 counties of Gansu Province were enrolled. 方法：采用分层随机整群抽样方法抽取甘肃省4个市县农村地区7岁以下9390名儿童，进行营养状况调查； www.cjcp.org 5. Method A postal questionnaire survey was carried out to 254 public hospitals in 21 municipalities in Guangdong Province by cluster sampling. 方法通过整群抽样选取广东省21个地级市254家公立医院采用统一设计的调查表进行函调。 www.chemyq.com 6. Methods With stratified cluster sampling method, 2, 000 undergraduates were investigated by Coping Style Questionnaire. 方法通过分层整群抽样对广州地区2000名大学生开展应对方式的问卷调查。 www.bing.com 7. Methods With stratified sampling and cluster sampling, we investigate 487 families in poverty. 方法采用分层整群抽样方法调查487户贫困家庭。 www.chemyq.com 8. Methods By cluster sampling in class, 786 students were selected and investigated by questionnaire on site. 方法采用以班为单位的整群抽样方法，抽取786名研究对象，进行现场问卷调查。 pp.lunwenchina.net.cn 9. Methods With cluster sampling, 943 residents were interviewed by using self-designed questionnaire. 方法采用自制调查表，按整群抽样共调查市民943人。 www.chemyq.com 10. Cluster sampling on various stages and strata method was adopted. 38474 persons were interviewed. 采取多阶段分层、群抽样的方法，对38474人进行家庭入户健康询问调查。 www.dictall.com 1. Methods 150 hearing impaired students were drawn with cluster sampling, and assessed with self-made internet usage inventory and 16PF. 方法用整群抽样的方法抽取150名特教学院听障大学生，使用自制大学生上网调查表、卡特尔人格因素量表进行测试与评定。 www.chemyq.com 2. Methods With stratified cluster sampling method, 2519 students were questionnaired in Anhui province. 方法采用分层整群抽样方法，对安徽省2519名中小学生进行问卷调查。 www.ceps.com.tw 3. Methods After cluster sampling 454 students in 2 high schools were surveyed by the questionaire of Youth and Tobacco. 方法通过整群随机抽样法，采用“青年与烟草调查问卷”对徐汇区2所中学的454名在校中学生进行了调查研究。 www.chemyq.com 4. On two-stage adaptive cluster sampling to assess pest density. 应用二阶适应性整群抽样估计害虫密度。 service.ilib.cn 5. Methods Though stratified cluster sampling(quantitative study), we carried out questionnaire survey of 878 master students. 方法定量研究采用分层整群随机抽样的方法，抽取878名硕士研究生进行生活质量测评。 www.bing.com 6. Methods Cluster sampling and questionnaire of Road Traffic Safety Education Status of Pupils in Chongqing were conducted in the study. 方法采取整群抽样方法，使用自编的“重庆市小学生道路交通安全教育现状调查表”进行调查。 www.ceps.com.tw 7. Methods: A total 1018 nurses in various post in our hospital were investigated with questionnaire by adopting cluster sampling. 采用整群抽样对本院1018名各岗位护士进行问卷调查。[结果]护理人员睡眠障碍发生率17。 www.chemyq.com 8. Methods: Cluster sampling empty nest elderly in rural areas and indoor interview were conducted about their QOL with GQOLI-74. 方法：采用整群抽样，用生活质量综合评定问卷（GQOLI-74）对农村空巢老人生活质量进行入户调查。 www.ceps.com.tw 9. Methods A total of 531 recruits were selected with cluster sampling to undergo a survey. 方法采用整群抽样方法，对531名新兵进行问卷调查。 lib.cqvip.com 10. Method A multi-stage stratified cluster sampling survey on health condition of 14486 residents was taken in 2007. 方法：采用多阶段分层整群抽样方法，对2007年居民家庭健康状况入户调查，共调查14486人。 kns50.chkd.cnki.net 1. Methods 2 266 peasants were investigated with stratified cluster sampling. 方法采取分层整群抽样的方法，调查安庆市郊区农民2266人。 www.chemyq.com 2. Methods Stratified cluster sampling was used, survey was carried out by self-made scale among 212 students in Wuhan. 方法整群抽取武汉市某中学初一、初二学生212名，用自编初中生生殖健康问卷进行调查。 www.bing.com 3. Methods A total of 1929 residents aged 35 to 70 were selected with the method of cluster sampling between city and country of Jinan. 方法采用整群抽样方法分别从济南市城区和农村抽取1929名35~70岁城乡居民为调查对象。 www.ceps.com.tw 4. MethodsUse cluster sampling method conducted a questionnaire survey to 132 nurse students who into the clinical practice 2~3 months. 方法采用整群抽样方法对132名进入临床实习2~3个月的护生进行问卷调查。 www.39kf.com 5. MethodsThrough random cluster sampling, 699 convoying warship soldiers were investigated with Symptom Check-List 90(SCL-90). 方法采用随机整群抽样法抽取699名护航舰队官兵，用症状自评量表（SCL-90）对其进行心理测评。 www.bing.com 6. Methods The WHOQOL-BREF questionnaire was conducted among 400 college students drawn from 3 colleges in Anhui province by cluster sampling. 方法采用整群抽样方法，抽取安徽省3所高校学生400名进行《生存质量测定量表简表》问卷调查。 www3.chkd.cnki.net 7. The study measured 3470 valid students of 14 senior and vocational high schools in Taiwan with cross-sectional method and cluster sampling. 本研究采用横断法，以丛集取样抽取台湾地区14所高中职校，共3470名有效样本。 www.ceps.com.tw 8. Epidemic characteristics of gout and primary hyperuricemia in Shandong coastal area: A randomized stratified cluster sampling survey 沿海居民痛风及高尿酸血症流行特点的随机、分层、整群抽样调查 scholar.ilib.cn 9. Methods The random cluster sampling was used, and the resident which was over 15 years old were sampled and investigated. 方法采用随机整群抽样，对抽中社区15岁以上常住居民进行流行病学调查。 www.chemyq.com 10. Cluster Sampling Out of Clusters of Unequal Sizes 不等群下的整群抽样问题研究 www.ilib.cn 1. Comparison of the Ratio Estimates in Cluster Sampling and the PPS Sampling 整群比估计与PPS抽样的比较 ilib.cn 2. Estimation of proportions in cluster sampling 整群抽样的比例估计 www.sinobay.com 3. Cluster Sampling in Continuous Surveys 连续调查的整群抽样 www.ilib.cn 4. Relative variance for cluster sampling 整群抽样的相对方差 www.sinobay.com |
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