馈 电 线 : 209 phrases in 16 subjects |
Antennas and waveguides | 9 |
Aviation | 2 |
Construction | 2 |
Electricity | 3 |
Electronics | 34 |
General | 41 |
Microelectronics | 2 |
Military | 6 |
Nanotechnology | 1 |
Nautical | 1 |
Oil processing plants | 7 |
Radio | 1 |
Rail transport | 7 |
Shipbuilding | 1 |
Technology | 88 |
Telecommunications | 4 |