In which one of the main attempt is to develop good performance thin-film micro-magnetic devices.

其中的一种主要尝试，是研制性能良好的薄膜微磁器件。

youdao

In which one of the main attempt is to develop good performance thin-film micro-magnetic devices.

其中的一种主要尝试，是研制性能良好的薄膜微磁器件。

youdao