“powdered-iron core”的概念、定义、翻译、参考文献-科学参考

单词	powdered-iron core
释义	powdered-iron core Electronics and Electrical Engineering A magnetic core that is constructed of finely divided particles of iron embedded in a plastic or ceramic binding material. The low dissipation of such a core makes it very useful for high-frequency applications.
随便看	-phyre physical physical address physical albedo physical capital physical chemistry physical double physical explosion physical geography physicalism physical layer physical libration physical map((in genetics)) physical medium physical quality of life index physical units physician-assisted suicide physico-theological argument physico-theology Dolgellian doline dollar dollar diplomacy dollarization dollar standard

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