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B.Lax and K.J.Button, Microwave Ferrites and Ferrimagnetics,McGraw-Hill,New York,1962.

《微波氧体线性器件原理》,科学出版社,北京,1979。

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Abstract: In many power electronic applications ferrite cores of magnetic compon ents are biased with a DC or low-frequency premagnetization.

摘 要: 在电力电子技术中应用氧体心磁性元件,其心中往往存在直流或低频交流预磁化

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Some methods for the further processing of millscale and the present practical application in ferrite magnetic material field is briefly introduced.

简要介了目前加工几种主要方法及其在永磁氧体领域应用现状。

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Evolving process of hub dynamo which used in bicycle is presented. The performance of magnetite viz. ferrimagnetism or NdFeB is analyzed. The prospect of marketing is viewed.

摘要介了自行车上使用花鼓式发电机演变过程,分析了所用磁石,即氧体或钕性能优劣,并进行了市场前景展望。

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The IR spectra of hydrogel, alcogel and aerogel of BaFe12O19 were studied, and the ones of the powders calcined at different temperatures for different time were also studied.

对钡氧体水凝胶、醇凝胶以及气凝胶红外光谱进行了初步观察,同时对不同焙烧温度及时间所得粉末红外吸收光谱进行了考察。

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Behind The Tech with Kevin Scott

You can literally open it and see the ferrite core.

你可以直它,看里面磁芯。

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