By applying a mixed structure of NdFeB and ferrite, field stability can be improved, and the cost reduced.

采用钕铁硼和铁氧体的混合结构，可以提高磁场的稳定性，降低成本。

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By applying a mixed structure of NdFeB and ferrite, field stability can be improved, and the cost reduced.

采用钕铁硼和铁氧体的混合结构，可以提高磁场的稳定性，降低成本。

youdao