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ventilador : 164 phrases in 18 subjects |
Agriculture | 39 |
Chemistry | 3 |
Coal | 1 |
Commerce | 1 |
Earth sciences | 2 |
Electric motors | 2 |
Electric traction | 9 |
Electronics | 21 |
Forestry | 1 |
General | 2 |
Health care | 1 |
Materials science | 2 |
Mechanic engineering | 51 |
Medical | 2 |
Metallurgy | 1 |
Municipal planning | 4 |
Patents | 2 |
Transport | 20 |