| |||
магнитная частица; магнитный порошок |
磁粉 : 65 phrases in 13 subjects |
Electronics | 6 |
General | 9 |
Geophysics | 1 |
Machine components | 1 |
Nautical | 1 |
Oil / petroleum | 1 |
Oil and gas | 2 |
Oil and gas technology | 3 |
Oil processing plants | 4 |
Pipelines | 3 |
Sakhalin | 1 |
Technology | 32 |
Welding | 1 |