finely divided: 32 phrases in 14 subjects |
Astronautics | 1 |
Cement | 6 |
Electronics | 1 |
Energy industry | 1 |
Forestry | 1 |
Gas processing plants | 1 |
Makarov | 2 |
Mechanic engineering | 3 |
Mining | 2 |
Nanotechnology | 6 |
Polymers | 2 |
Technology | 4 |
Thermal engineering | 1 |
Weapons of mass destruction | 1 |