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31.
SincethenanocrystallinesoftmagneticalloyFe73 .5Cu1Nb3Si13 .5B9withexcellentsoftmagneticpropertieswasdevelopedbyYoshizawaYetalin1988[1] ,itsmagnetictheory ,chemicalcomposition ,preparationtechnology ,structureandtransitionaswellasspreadingapplicationwerestudiedexte… 相似文献
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