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http://www.dimcax.com/hust/index.php
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精密机械
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http://www.dimcax.com/hust/forumdisplay.php?f=179
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400hz
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http://www.dimcax.com/hust/showthread.php?t=20430
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huangyhg
2009-09-05 10:09 PM
400hz
400hz
the advantage of 400hz over 60hz
eng-tips forums is member supported.
please do a search of this site. this topic has been discussed ad nauseum
ttfn
所有的时间均为
北京时间
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08:56 AM
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