infrarrojo : 277 phrases in 13 subjects |
Antennas and waveguides | 1 |
Aviation | 114 |
Chemistry | 2 |
Electronics | 36 |
Environment | 1 |
Fishery fishing industry | 1 |
Geology | 11 |
Medical | 5 |
Microsoft | 6 |
Pharmacy and pharmacology | 2 |
Spectroscopy | 4 |
Technology | 92 |
United Nations | 2 |