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永磁材料磁性测量仪校准规范 Calibration Specification for Magnetic Measuring Instruments for Permanent Magnet Materials
发布日期: 2020-01-17
实施日期: 2020-04-17
本规范适用于基于电磁铁的常温扫描法永磁材料磁性测量仪的校准,规定了永磁材料磁性测量仪的计量特性及校准方法
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发布单位或类别: 中国-国家计量技术规范
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