IMGC和NBS固体密度标准的比较。

Journal of research of the National Bureau of Standards (1977) Pub Date : 1985-05-01 DOI:10.6028/jres.090.011

Anna Peuto, Richard S Davis

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引用次数: 6

摘要

由计量研究所“G.Colonetti”（IMGC）和NBS独立开发的固体物体密度标准，可追溯到长度和质量的SI单位，已使用硅转移标准进行了比较。结果约为1×10-6，这与两个实验室分配的不确定性是一致的。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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Comparison of Solid Density Standards Between IMGC and NBS.

Solid-object density standards developed independently by the Istituto di Metrologia "G. Colonnetti" (IMGC) and NBS, and traceable to SI units of length and mass, have been compared using a silicon transfer standard. Results agree to approximately 1×10^-6, which is conistent with the uncertainties assigned by the two laboratories.

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Journal of research of the National Bureau of Standards (1977)

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