brake control: 156 phrases in 14 subjects |
Armored vehicles | 2 |
Astronautics | 1 |
Automated equipment | 1 |
Automobiles | 15 |
Aviation | 1 |
Electric motors | 4 |
Electrical engineering | 1 |
General | 2 |
Mechanic engineering | 1 |
Military | 6 |
Oilfields | 1 |
Rail transport | 8 |
Technology | 103 |
Transport | 10 |