 |
| |||
| pennanent magnet | |||
| permanent magnet | |||
| ferroxdure | |||
| magnet keeper; permanent-magnet; polarized magnet | |||
| |||
| KS magnet | |||
| 永久 磁 铁: 23 phrases in 9 subjects |
| Aviation | 1 |
| Earth sciences | 1 |
| Electric machinery | 1 |
| Electronics | 4 |
| General | 2 |
| Geophysics | 1 |
| Metallurgy | 9 |
| Technology | 3 |
| Telecommunications | 1 |