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标题: ISO 3567 2011.12.15 Vacuum gauges — Calibration by direct comparison with a r [打印本页]

作者: rilytree 时间: 2013-12-17 17:41:58 标题: ISO 3567 2011.12.15 Vacuum gauges — Calibration by direct comparison with a r

ISO 3567 2011.12.15 Vacuum gauges - Calibration by direct comparison with a reference gauge - First Edition

作者: sigh007 时间: 2013-12-17 17:59:08

http://bbs.infoeach.com/thread-42317-1-1.html

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