pincer : 70 phrases in 14 subjects |
Agriculture | 4 |
Earth sciences | 1 |
Electronics | 4 |
General | 9 |
Industry | 26 |
Information technology | 6 |
Life sciences | 1 |
Materials science | 1 |
Mechanic engineering | 4 |
Metallurgy | 4 |
Natural sciences | 1 |
Patents | 1 |
Technology | 7 |
Transport | 1 |