英语翻译含量为95%的公差极限表示一个水平,处于该水平下,95%的对象总数超过公差极限.The confidence w
英语翻译
含量为95%的公差极限表示一个水平,处于该水平下,95%的对象总数超过公差极限.The confidence with which this inference is to be made is a separate statement.
为测量近似最小性能而决定样品规格,参考(8)中非参数公差极限将被使用(表二).其将提供适合一系列的近似最小值分析中可选项的样品规格.虽然频数with which the tolerance limit will fall above (or below) the population value,is controlled by the confidence level selected,the larger the sample size the more likely the tolerance limit will be close to the population value.因此,it is desirable to select a sample size as large as possible commensurate with the cost of sampling and testing