Decreasing the granularity of magnetic powder can increase the quality factor of magnetic powder core.

随着磁粉粒度的减小，磁粉芯品质因数增大。

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Decreasing the granularity of magnetic powder can increase the quality factor of magnetic powder core.

随着磁粉粒度的减小，磁粉芯品质因数增大。

youdao