 |
| |||
| field current | |||
| 电磁场电流: 22 phrases in 9 subjects |
| Air defense | 1 |
| Automobiles | 3 |
| Aviation | 1 |
| Electric machinery | 7 |
| Electronics | 2 |
| Hydroelectric power stations | 2 |
| Metallurgy | 2 |
| Nautical | 2 |
| Technology | 2 |
|
| |||
| field current | |||
| 电磁场电流: 22 phrases in 9 subjects |
| Air defense | 1 |
| Automobiles | 3 |
| Aviation | 1 |
| Electric machinery | 7 |
| Electronics | 2 |
| Hydroelectric power stations | 2 |
| Metallurgy | 2 |
| Nautical | 2 |
| Technology | 2 |