共 50 条
- [31] Development Trends of Permanent Magnet Materials Journal of the Institute of Electrical Engineers of Japan, 2023, 143 (11): : 694 - 697
- [34] PERMANENT MAGNET MATERIALS DEVELOPMENT. Electric Vehicle Developments, 1988, 7 (03): : 100 - 101
- [36] DEFORMABLE PERMANENT-MAGNET MATERIALS ELEKTROTECHNISCHE ZEITSCHRIFT B-AUSGABE, 1974, 26 (22): : 581 - 581
- [39] THE HISTORY OF PERMANENT-MAGNET MATERIALS JOM-JOURNAL OF THE MINERALS METALS & MATERIALS SOCIETY, 1990, 42 (02): : 30 - 34