пределы прочности : 117 phrases in 15 subjects |
Aviation | 3 |
Chemistry | 4 |
Construction | 22 |
Forestry | 9 |
General | 2 |
Geology | 6 |
Hydraulic engineering | 9 |
Mechanic engineering | 22 |
Mechanics | 1 |
Metallurgy | 8 |
Mining | 5 |
Packaging | 7 |
Physics | 1 |
Technology | 17 |
Textile industry | 1 |