фрикционный диск : 52 phrases in 14 subjects |
Armored vehicles | 3 |
Automated equipment | 3 |
Automobiles | 10 |
Aviation | 1 |
Construction | 1 |
Electrochemistry | 1 |
General | 1 |
Makarov | 1 |
Military | 1 |
Oil / petroleum | 1 |
Oil and gas | 1 |
Oilfields | 1 |
Technology | 18 |
Transport | 9 |