测量误差与测量不确定度，是计量学中的两个重要基本概念。
Error of measurement and uncertainty of measurement are two important basic concepts in metrology.
这是一种模型化精确测量方法，与以往的直流激励读取法相比，评价结果的分辨力和不确定度可以远小于量化误差。
This is also a precise modeling measurement method. Compared with the DC exciting and direct reading method, the identification of this method can be much smaller than the digitized error.
轮廓的尺寸量、位置量以及形状误差估计值的不确定度与测量误差、被测轮廓的形状特征以及采样策略等有关。
Sampling strategy, measurement errors and measured contour form features are all related to the uncertainty analysis for dimension, position and form error estimated.
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