περιέλιξη : 133 phrases in 14 subjects |
Chemistry | 23 |
Earth sciences | 12 |
Electronics | 27 |
General | 2 |
Industry | 4 |
Information technology | 2 |
Materials science | 1 |
Mechanic engineering | 23 |
Medical | 1 |
Metallurgy | 4 |
Natural sciences | 1 |
Technology | 23 |
Textile industry | 2 |
Transport | 8 |