| |||
cone de chaminé | |||
bobina; novelo; novelo de roving | |||
pontel de caixa; roca |
rocca : 60 phrases in 12 subjects |
Chemistry | 2 |
Coal | 1 |
Earth sciences | 22 |
Energy industry | 1 |
Environment | 8 |
General | 2 |
Industry | 9 |
Life sciences | 7 |
Medical | 3 |
Metallurgy | 3 |
Natural resourses and wildlife conservation | 1 |
Natural sciences | 1 |