摘要本文通过在金属洛氏硬度试验中,对不确定度的分析计算,对洛氏硬度试验中的不确定度进行评定。This article analyses and calculates the uncertainty through testing the metal Rockwell hard-
ness and therefrom appreciates this uncertainty.
5BIPM, IEC, IFCC, ISO, IUPAC, IUPAP, OIML.Guide to the Expression of Uncertainty in Measurement (Corrected and Reprinted GUM)[M]. Geneve Switzerland: ISO, 1995.
