irréversible: 92 phrases in 27 subjects |
Analytical chemistry | 4 |
Armored vehicles | 1 |
Astronautics | 2 |
Automated equipment | 1 |
Aviation | 8 |
Chemistry | 9 |
Construction | 4 |
Economy | 3 |
Electronics | 5 |
Forestry | 1 |
Gear train | 1 |
General | 1 |
Information technology | 3 |
Journalism terminology | 2 |
Mathematics | 1 |
Mechanic engineering | 9 |
Medical | 5 |
Metallurgy | 5 |
Microsoft | 1 |
Military | 3 |
Patents | 1 |
Physics | 3 |
Politics | 5 |
Polygraphy | 1 |
Radio | 4 |
Technology | 6 |
Trucks/Lorries | 3 |