engranajes : 370 phrases in 21 subjects |
Agriculture | 5 |
Automated equipment | 1 |
Chemical fibers | 1 |
Communications | 1 |
Computer numerical control | 1 |
Construction | 1 |
Earth sciences | 5 |
Economy | 1 |
Electric traction | 11 |
Electronics | 2 |
Environment | 5 |
Forestry | 2 |
General | 3 |
Industry | 9 |
Mechanic engineering | 236 |
Mechanics | 1 |
Metallurgy | 1 |
Natural sciences | 5 |
Technology | 6 |
Textile industry | 5 |
Transport | 68 |