traza: 135 phrases in 19 subjects |
Antennas and waveguides | 3 |
Aviation | 26 |
Economy | 2 |
Electronics | 9 |
Environment | 2 |
Figurative | 1 |
General | 28 |
Geology | 21 |
Geophysics | 2 |
Historical | 1 |
Mathematics | 1 |
Medical | 1 |
Microsoft | 14 |
Mineralogy | 1 |
Nonstandard | 1 |
Oil / petroleum | 7 |
Space | 1 |
Technology | 13 |
United Nations | 1 |