alargamiento: 130 phrases in 19 subjects |
Astronautics | 1 |
Aviation | 2 |
Chemistry | 3 |
Coal | 3 |
Communications | 1 |
Earth sciences | 3 |
Electronics | 3 |
General | 8 |
Genetics | 1 |
Industry | 10 |
Life sciences | 1 |
Materials science | 9 |
Medical | 4 |
Metallurgy | 29 |
Packaging | 21 |
Polymers | 1 |
Technology | 14 |
Textile industry | 6 |
Transport | 10 |