论文部分内容阅读
1关于抽样检验抽样检验是在整批产品中抽出部分产品（试样），通过对试样的检验结果来推断整批产品是否合格。通过局部的特性在某种程度上能反映整体的特性，另一方面又不能完全精确无误地反映整体的特性。试样与总体不能等同看待，即不能保证在试样中没有发现一个不合格品，就
1 About Sampling Inspection Sampling inspection is to extract some products (samples) from the whole batch of products and to judge whether the whole batch of products pass the test results of the samples. To some extent, the characteristics of the whole can be reflected by the local characteristics, and the characteristics of the whole can not be completely and accurately reflected on the other hand. The sample and the overall can not be treated equally, that is not guaranteed in the sample did not find a nonconforming product, it