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标题: ISO 18431-4:2007 [打印本页]

作者: fjjian    时间: 2013-11-7 09:54:18     标题: ISO 18431-4:2007

Mechanical vibration and shock -- Signal processing -- Part 4: Shock-response spectrum analysis

作者: sigh007    时间: 2013-11-7 09:54:19

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