 |
| |||
| isomagnetic | |||
| isomagnetic line | |||
| isodynamic ine; isodynamical ine | |||
| 等 磁 线: 97 phrases in 11 subjects |
| Aviation | 6 |
| Desert science | 1 |
| Earth sciences | 1 |
| Electric machinery | 1 |
| Electronics | 2 |
| General | 6 |
| Metallurgy | 1 |
| Oil / petroleum | 10 |
| Space | 9 |
| Technology | 59 |
| Telecommunications | 1 |