masern : 64 phrases in 15 subjects |
Astronomy | 4 |
Chemistry | 5 |
Electronics | 13 |
General | 4 |
Medical | 12 |
Microelectronics | 3 |
Microsoft | 2 |
Military | 2 |
Missiles | 3 |
Optics branch of physics | 3 |
Polymers | 1 |
Quantum electronics | 6 |
Radio | 2 |
Technology | 3 |
Wood processing | 1 |