предел выносливости: 106 phrases in 18 subjects |
Artillery | 1 |
Automobiles | 1 |
Aviation | 1 |
Chemistry | 2 |
Construction | 13 |
Electrochemistry | 8 |
General | 1 |
Machine components | 9 |
Mechanic engineering | 14 |
Metallurgy | 10 |
Metalworking | 5 |
Military | 1 |
Missiles | 1 |
Polymers | 3 |
Road works | 3 |
Shipbuilding | 1 |
Technology | 24 |
Welding | 8 |