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近年来,关于“溯源性”和“不确定度”的讨论相当多,在ACQU A L(《认可与质量保证》杂志,译者注)上也有许多关于这方面的文章。所涉及的问题还没有全部解决,但其中“溯源性”和“不确定度”的讨论,有助于我们获得一个清晰的化学测量基础画面。现代仪器的使用倾向于将称为“测量
There have been quite a few discussions on “traceability” and “uncertainty” in recent years, and there are many articles on this topic in ACQU A L (Journal of Recognition and Quality Assurance). The issues involved have not yet been fully resolved, but the discussion of “traceability” and “uncertainty” helps us to obtain a clear picture of the basis of chemical measurement. The use of modern instruments tends to be called "measurement