διαστολή : 76 phrases in 14 subjects |
Chemistry | 3 |
Communications | 3 |
Earth sciences | 14 |
Electronics | 1 |
Health care | 3 |
Industry | 5 |
Information technology | 1 |
Materials science | 6 |
Mechanic engineering | 1 |
Medical | 27 |
Metallurgy | 2 |
Physical sciences | 2 |
Technology | 2 |
Transport | 6 |