| |||
Steinkohlenkoks m | |||
Hüttenkoks m; Zechenkoks m | |||
| |||
Zechenkoks m; Hüttenkoks m | |||
Koks m |
coke-oven coke : 103 phrases in 14 subjects |
Cement | 1 |
Chemistry | 9 |
Coal | 28 |
Construction | 5 |
Environment | 1 |
General | 5 |
Industry | 15 |
Labor law | 1 |
Metallurgy | 10 |
Mining | 19 |
Natural resourses and wildlife conservation | 1 |
Statistics | 5 |
Technology | 2 |
Transport | 1 |