ladle furnace | |
industr. | four poche |
Operation | |
IT | exploitation |
operation | |
econ. | activité |
econ. agric. | exécution du travail; opération |
el. | manoeuvre |
lab.law. | phase de travail |
| |||
four poche | |||
four-poche m |
ladle-furnace: 5 phrases in 3 subjects |
Labor law | 1 |
Metallurgy | 3 |
Technology | 1 |