现行 JJF 1215-1990
13.81～273.15K温度基准操作技术规范 13.81～273.15K温度基准操作技术规范
发布日期：
实施日期：
分类信息
发布单位或类别： 中国 国家计量技术规范
CCS分类： A54综合 - 计量 - 热学计量
ICS分类：
标准简介

无

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基准温度操作

最后更新时间 2025-08-28