stress crack : 38 phrases in 16 subjects |
Aviation | 1 |
Chemistry | 1 |
Construction | 5 |
Electrochemistry | 1 |
Electronics | 3 |
Energy industry | 2 |
Makarov | 3 |
Mechanics | 1 |
Metallurgy | 4 |
Oil / petroleum | 1 |
Physics | 2 |
Pipelines | 1 |
Polymers | 2 |
Quality control and standards | 1 |
Silicate industry | 1 |
Technology | 9 |