中文

一种铁基软磁合金粉末包覆方法及软磁复合材料制备方法 ZL201510602786.9 (彭元东,易健宏,李丽娅,夏庆林)2017-04-05 国家发明

Hits:

  • Release time:2023-03-02

  • Service Invention or Not:no


  • Zip Code:

  • Postal Address:

  • Mobile:

  • Email:

Central South University  All rights reserved  湘ICP备05005659号-1 Click:
  MOBILE Version

The Last Update Time:..