 |
| |||
| coke de four | |||
|
oven coke : 85 phrases in 11 subjects |
| Chemistry | 7 |
| Coal | 30 |
| Construction | 4 |
| General | 3 |
| Industry | 17 |
| Labor law | 2 |
| Metallurgy | 12 |
| Natural resourses and wildlife conservation | 1 |
| Statistics | 7 |
| Technology | 1 |
| Transport | 1 |
|
| |||
| coke de four | |||
|
oven coke : 85 phrases in 11 subjects |
| Chemistry | 7 |
| Coal | 30 |
| Construction | 4 |
| General | 3 |
| Industry | 17 |
| Labor law | 2 |
| Metallurgy | 12 |
| Natural resourses and wildlife conservation | 1 |
| Statistics | 7 |
| Technology | 1 |
| Transport | 1 |