ISO 5725-1:1994 测量方法和结果的准确度（精度） 第一部分：总则和定义.

标准编号：ISO 5725-1:1994

中文名称：测量方法和结果的准确度（精度） 第一部分：总则和定义.

英文名称：Accuracy (trueness and precision) of measurement methods and results — Part 1: General principles and definitions

发布日期：1994-12

标准范围

其目的是概述在评估测量方法和结果的准确性（真实性和精密度）时以及在应用中应理解的一般原则，并通过实验对各种测量进行实际估计。本标准仅涉及在连续刻度上产生测量值并给出单一值作为测试结果的测量方法。可适用于非常广泛的材料，包括液体、粉末和固体物体，制造或自然产生，前提是适当考虑材料的任何异质性。

The purpose is to outline the general principles to be understood when assessing accuracy (trueness and precision) of measurement methods and results, and in applications, and to establish practical estimations of the various measures by experiment. Is concerned exclusively with measurement methods which yield measurements on a continuous scale and give a single value as the test result. May be applied to a very wide range of materials, including liquids, powders and solid objects, manufactured or naturally occurring, provided that due consideration is given to any heterogeneity of the material.

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