rejilla : 183 phrases in 26 subjects |
Agriculture | 17 |
Antennas and waveguides | 2 |
Chemistry | 5 |
Communications | 11 |
Construction | 4 |
Cultural studies | 1 |
Earth sciences | 9 |
Electronics | 43 |
Environment | 8 |
General | 9 |
Health care | 11 |
Industry | 5 |
Information technology | 6 |
Life sciences | 1 |
Materials science | 1 |
Mechanic engineering | 16 |
Medical | 1 |
Municipal planning | 4 |
Natural sciences | 2 |
Piezoelectric crystals | 2 |
Radio | 1 |
Radiology | 1 |
Semiconductors | 2 |
Technology | 1 |
Transport | 15 |
Vacuum tubes | 5 |