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- area probability sampling 区域机率抽样
- area probability sample 区域机率样本
- In probability sampling, a statement of the likelihood that a range of values (i. E. Confidence interval) will include the true population value. 在随机抽样中,它代表了一组数值(如:置信间隔)成为真实人口数值的可能性。
- Based on multi-phased probability sampling, this paper analyzes the usage of Xinjiang Chinese dialect words by Uighur in Wulumuqi. 摘要本文采用分层多阶段概率抽样方法，调查分析了乌鲁木齐市维吾尔族对新疆汉语方言词的使用状况。
- Methods According to the distribution of recreation places of Shunqing district, 368 CSW were investigated one-to-one by anonymous questionnaire through equal probability sampling. 方法按顺庆城区娱乐场所分布用等概率随机抽样方法抽中368名暗娼按“一对一”问卷调查。
- The antidotes for solving these problems in our country’s public opinion survey report are the followings.Firstly, probability sampling should become main sampling method in public opinion survey. 解决当前我国民意调查报道中的主要问题的对策是：一是概率抽样应成为民意调查抽样的主要方式；
- A list of some population from which a probability sample is actually drawn. 进行概率抽样的人口名单。
- A type of probability sample in which aggregations of sampling units, called clusters, are sampled at some stage in the process. 是一种将样本单元聚集在一起的随机抽样法。样本群在抽样的某一步骤被抽出。
- Probability sampling and the corpus creation 语料库建设中概率抽样方法的应用
- Output in the euro area probably fell as fast as in Britain and America in the last three months of 2008, even as Japan's GDP sagged still more dramatically (see article). 在2008的最后三个月，欧元地区的产出的下降并不比英国和美国来得慢。即使是日本的GDP的下降则更为剧烈。
- A one-stage probability sample in which every member of the population has an equal chance of selection. 一种单一步骤概率抽样法。人口中的每一个人都有同等的被抽取的机会。
- He steered into the parking area. 他把车开进了停车区。
- Practice for Probability Sampling of Materials 材料概率取样的实施规程
- Output in the euro area probably fell as fast as in Britain and America in the last three months of 2008, even as Japan’s GDP sagged still more dramatically. 2008年最后三个月，欧元区的产出量可能同英美两国的下降幅度相当，而日本的GDP下降的则更为剧烈。
- A TPFG approach to CSP-3 under probability sampling CSP-3-P方案的流向图方法
- A kind of probability sample in which a set interval is applied to a list often population to identity elements included in the sample (e. G., Picking every 10th name). 一种概率抽样。以一定的间隔来从人口名单中抽取所需的样本(如:每隔10个人抽取一次)。
- The slum area was sordid and filthy beyond belief. 该贫民区之污秽肮脏简直令人难以置信。
- The flood cut a wide swath in this area. 洪水席卷了这一地区，满目一片疮痍。
- The luminous intensity on unit area. 单位面积上的发光强度。
- Comparison of Some Methods in Unequal Probability Sampling 不等概率抽样中若干方法的比较
