本文介绍了最近的关于检查错误影响的工作,重点是接受抽样和群筛选,也简介了有关的估计和分等问题。
This article reviews recent works on the effects of inspection errors involving mainly acceptance sampling and group screening with brief mention of related estimation and grading.
例如,当被问道企业家是否具有社会价值时,在接受抽样调查的美国人中,表示认同的占91%,而赞成这种说法的日本人仅占受访者的8%。
When, for example, a sample of us citizens was asked if entrepreneurs were socially valuable, 91 per cent said yes. Just 8 per cent of Japanese respondents agreed with them.
就像蜂群一样,在做决定之前先进行广泛的抽样调查,通常能找到所有人都能接受的折中决策。
As with the bees, the broad sampling of options before a decision is made will usually result in a compromise acceptable to all.
在以累积虫苞数为纵坐标、抽样次数为横坐标的图上,标出“接受”和“拒绝”的区域。
We made a graph and vertical is number cumulated of gall, abscissa is sample times, line out"accept"or "unaccept"in graph.
常用抽样检验的方法进行产品可靠性验证,根据这一方法所确定的验证试验方案,在一定的风险下所需样本量较大,有时在工程上是不可接受的。
People usually prove the reliability of products by means of sample test, which needs a lot of samples and is not always applicable in engineering.
根据电表采购的数量和质量接受界限,可以直接得到抽样方案。
According to the quantity and AQL of the ammeter we can directly find the scheme of sampling inspection.
采用随机抽样的方法,在产前门诊随机抽取了160例接受产前检查的孕妇,以了解孕妇掌握育儿知识的情况。
In order to know the situation about the nursing infant knowledge of pregnant women, 160 pregnant women who have accepted the prenatal examination were investigated by the random sampling.
采用随机抽样的方法,在产前门诊随机抽取了160例接受产前检查的孕妇,以了解孕妇掌握育儿知识的情况。
In order to know the situation about the nursing infant knowledge of pregnant women, 160 pregnant women who have accepted the prenatal examination were investigated by the random sampling.
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