Designed a new kind of adjusting sampling plan, including normal inspection and reduced inspection.

设计了一种新型调整型抽样方案，由正常检查和放宽检查两抽样方案组成。

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This paper studies reliability sampling inspection method for items whose quality characteristic has a normal distribution with an unknown variance under double combined specification limits.

在综合双侧规格限下研究方差未知的正态分布产品可靠性抽样检验方法。

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