| |||
activité minière; industrie minière | |||
exploitation des mines; exploitation minière |
mijnbouw: 28 phrases in 13 subjects |
Chemistry | 1 |
Coal | 3 |
Economy | 1 |
Education | 1 |
Environment | 9 |
General | 3 |
Industry | 1 |
Labor law | 1 |
Law | 1 |
Mining | 3 |
Natural sciences | 1 |
Patents | 1 |
Trade unions | 2 |