 |
| 馈电线: 131 phrases in 16 subjects |
| Air defense | 6 |
| Antennas and waveguides | 1 |
| Aviation | 2 |
| Earth sciences | 1 |
| Electronics | 23 |
| General | 8 |
| Hydroelectric power stations | 1 |
| Information technology | 4 |
| Metallurgy | 5 |
| Oil / petroleum | 4 |
| Rail transport | 2 |
| Shipbuilding | 2 |
| Space | 12 |
| Technology | 51 |
| Telecommunications | 8 |
| Transport | 1 |