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[振动控制] 请教关于负刚度减振 |
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点评
这个观点比较客观
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发表于 2014-7-18 00:10
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发表于 2014-7-19 12:57
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发表于 2014-7-20 10:06
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发表于 2014-7-20 21:38
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发表于 2014-7-27 18:49
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发表于 2014-8-1 12:16
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发表于 2014-8-9 22:06
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发表于 2014-8-12 12:28
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