определение твёрдости: 246 phrases in 37 subjects |
Agriculture | 1 |
Astronautics | 1 |
Automated equipment | 6 |
Automobiles | 4 |
Aviation | 1 |
Chemistry | 1 |
Construction | 8 |
Drilling | 6 |
Electrical engineering | 8 |
Electrochemistry | 3 |
Electronics | 1 |
Firefighting and fire-control systems | 2 |
General | 5 |
GOST | 1 |
Leather | 1 |
Makarov | 27 |
Mass media | 5 |
Materials science | 3 |
Mechanic engineering | 7 |
Metallurgy | 34 |
Metrology | 2 |
Mining | 3 |
Nanotechnology | 1 |
Nautical | 5 |
Oil / petroleum | 5 |
Oil and gas | 2 |
Oil processing plants | 1 |
Packaging | 1 |
Physics | 3 |
Pipelines | 5 |
Polygraphy | 1 |
Polymers | 19 |
Quality control and standards | 24 |
Shipbuilding | 1 |
Silicate industry | 2 |
Technology | 44 |
Transport | 2 |