| |||
ultrahard | |||
overstiff (Oreol) | |||
ultra-hard | |||
superhard |
сверхжёсткое: 20 phrases in 12 subjects |
Construction | 3 |
General | 1 |
Makarov | 1 |
Mechanics | 1 |
Medical | 1 |
Medical appliances | 2 |
Military | 1 |
Nanotechnology | 2 |
Perfume | 5 |
Physics | 1 |
Technology | 1 |
Радиоактивное излучение | 1 |