其中一项是“2006年合作的国会选举研究”(Cooperative Congressional Election Study,CCES)，其就投票选择、知识水平和看电视习惯以及其他方面抽样调查了36500名公民。
One survey, the 2006 Cooperative Congressional Election Study (CCES), sampled 36, 500 citizens about their voting choices, levels of knowledge and television-watching habits, among other things.
其中一项是“2006年合作的国会选举研究”(Cooperative Congressional Election Study,CCES)，其就投票选择、知识水平和看电视习惯以及其他方面抽样调查了36500名公民。
One survey, the 2006 Cooperative Congressional Election Study (CCES), sampled 36,500 citizens about their voting choices, levels of knowledge and television-watching habits, among other things.
布莱顿的人均瑜伽馆数量为其它抽样城市的2倍，城市居民的肥胖比例则低于全国平均水平。
It had twice as many yoga clubs per head than the other cities sampled, while the level of obese inhabitants is below the national average.
抽样检测表明，酸度水平是类似电池酸或胃酸水平。
Sample tests showed the level of acidity to be similar to the levels of battery acid or stomach acid.
接收准则应由组织定义，要求时，应由顾客批准。对于计数型数据抽样，接收水平应是零缺陷(见8.2.3.1)。
Acceptance criteria shall be defined by the organization and, where required, approved by the customer. For attribute data sampling, acceptance level shall be zero defects (see 8.2.3.1).
在相同误差水平，理论抽样数随平均虫口密度的增加而减少。
Under some level of error, the theoretical sampling number should decrease as the average density of the mite increases.
文章简单介绍了统计抽样检验，重点阐述了如何应用统计抽样检验保证产品的质量水平、分析存在的风险，并给出不合格品处理方法。
This paper simply introduces statistical sample inspection, mainly elaborates how to ensure product's quality level by it, analyze its risk and give the methods of nonconformity.
过去也经常听说各种居民生活幸福水平(或满意度)调查报告，但多是街头随机抽样的调查问卷。
I have come across various survey reports on the well-being (or satisfaction) level of residents, but most are based on a simple random sampling on streets.
本文介绍了统计抽样检验，重点阐述了统计抽样检验如何科学地保证产品的质量水平。
This paper introduces statistical sample inspection, Mainly elaborates how to ensure product's quality level by statistical sample inspection.
方法采用整群抽样调查533名能代表郴州市一般人群生活水平的三个不同社区中的人群。
Methods 533 people in three communities who can be representative of the living standard of Chenzhou were investigated by cluster sampling.
通过食物消费量计算和抽样膳食调查进行了江苏省居民膳食结构与营养水平的研究。
A study on the dietary pattern and nutritional levels of the inhabitants in Jiangsu province was carried out by means of both analysis of food consumption and dietary survey.
这些究研者评估了在随机抽样一个月后的血脂和血压水平，与平均随访4.9年后临床结果之间的相关性。
The researchers assessed associations between lipid and blood pressure levels at 1 month after randomization and clinical outcomes after a mean follow-up of 4.9 years.
这些究研者评估了在随机抽样一个月后的血脂和血压水平，与平均随访4.9年后临床结果之间的相关性。
The researchers assessed associations between lipid and blood pressure levels at 1 month after randomization and clinical outcomes after a mean follow-up of 4.9 years.
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