stopniowany : 46 phrases in 13 subjects |
Agriculture | 1 |
Analytical chemistry | 1 |
Automated equipment | 1 |
Chemistry | 2 |
Construction | 8 |
Ecology | 1 |
Electrical engineering | 11 |
General | 1 |
Machine components | 2 |
Rail transport | 1 |
Technology | 15 |
Telemechanics | 1 |
Textile industry | 1 |