英语词汇sampled population怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词

sampled population

释义

sampled population

简明释义

抽样总体

网络释义

1
?被抽样总体
... sampled data 抽样数据 sampled population 被抽样总体 sampler 抽样人员 ...
2
?抽样总体
目标总体(target population)既是真正的作为研究对象的全体,也即以前我们所言的总体;而抽样总体(sampled population) 则是用作抽样的总体,也就是抽样框。
3
?与抽样母体
如果目标母体(target population)(我们想推论的母体)与抽样母体(sampled population)(实际取样的母体)是相同的，则样本统计量可以和所估计的参数相当接近。第5章资料的搜集和抽样第166-167页

短语

1
target versus sampled population
目标总体对抽样总体
2
population sampled
统计被抽样的总体

双语例句

1
Among the sampled population, the unemployment rate is 6.08%, with even higher one in cities, especially in old cities.
人口抽样失业率为6 .0 8% ，城区失业率较高，老城区人口失业问题更严重。
2
Methods A total sampled population of 3308 from 35 selected spots in Eryuan County by random sampling were investigated.
方法采用随机抽样法在全县抽取35个自然村为调查点，每个调查点随机抽取35户居民作为调查对象。
3
They also sampled tissue from deer killed by hunters in the same area, to get an idea of the infection rate in the general population.
他们还提取同一地区被猎人捕杀的黑尾鹿的身体组织样本，以了解一般种群中此类疾病的感染率。

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单词	sampled population
释义	sampled population 简明释义抽样总体网络释义 1 ?被抽样总体 ... sampled data 抽样数据 sampled population 被抽样总体 sampler 抽样人员 ... 2 ?抽样总体目标总体(target population)既是真正的作为研究对象的全体,也即以前我们所言的总体;而抽样总体(sampled population) 则是用作抽样的总体,也就是抽样框。 3 ?与抽样母体如果目标母体(target population)(我们想推论的母体)与抽样母体(sampled population)(实际取样的母体)是相同的，则样本统计量可以和所估计的参数相当接近。第5章资料的搜集和抽样第166-167页短语 1 target versus sampled population 目标总体对抽样总体 2 population sampled 统计被抽样的总体双语例句 1 Among the sampled population, the unemployment rate is 6.08%, with even higher one in cities, especially in old cities. 人口抽样失业率为6 .0 8% ，城区失业率较高，老城区人口失业问题更严重。 2 Methods A total sampled population of 3308 from 35 selected spots in Eryuan County by random sampling were investigated. 方法采用随机抽样法在全县抽取35个自然村为调查点，每个调查点随机抽取35户居民作为调查对象。 3 They also sampled tissue from deer killed by hunters in the same area, to get an idea of the infection rate in the general population. 他们还提取同一地区被猎人捕杀的黑尾鹿的身体组织样本，以了解一般种群中此类疾病的感染率。
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