intermediate : 165 phrases in 25 subjects |
Antennas and waveguides | 1 |
Automatic control | 1 |
Buddhism | 1 |
Computers | 11 |
Construction | 9 |
Electric traction | 1 |
Electrical engineering | 1 |
Electronics | 5 |
General | 70 |
Informal | 1 |
Law | 1 |
Magnetics | 2 |
Mathematics | 1 |
Microsoft | 5 |
Name of organization | 1 |
Physics | 22 |
Power lines | 1 |
Radio | 2 |
Radiology | 1 |
Rail transport | 1 |
Superconductivity | 2 |
Technology | 19 |
Telecommunications | 1 |
Telephony | 1 |
Transformers | 4 |