внутренних дефектов : 27 phrases in 16 subjects |
Aviation medicine | 2 |
Construction | 2 |
Electrical engineering | 1 |
Electronics | 2 |
Forestry | 1 |
General | 1 |
Makarov | 2 |
Mechanic engineering | 1 |
Metallurgy | 2 |
Military | 1 |
Oil / petroleum | 1 |
Packaging | 3 |
Pipelines | 1 |
Rail transport | 2 |
Technology | 4 |
Wood processing | 1 |