longwall
| mining
| longwall | |
| met. | grand front aligné |
| mining | |
| gen. | recherche minière |
| chem. | mouture |
| dye. | foulage |
| econ. | exploitation sauvage; surexploitation |
| environ. | activité minière |
| IMF. | industries extractives |
| life.sc. | exploitation des mines |
| mining. | industrie extractive; mines |
| |||
| grand front aligné | |||
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longwall : 18 phrases in 5 subjects |
| Coal | 8 |
| General | 2 |
| Industry | 1 |
| Life sciences | 1 |
| Metallurgy | 6 |