mean diameter : 51 phrases in 21 subjects |
Analytical chemistry | 1 |
Astronautics | 2 |
Astronomy | 1 |
Automated equipment | 13 |
Combustion gas turbines | 1 |
Electronics | 3 |
Energy industry | 12 |
Forestry | 1 |
Gynecology | 1 |
Medical | 4 |
Medical appliances | 1 |
Mining | 1 |
Navigation | 1 |
Nuclear physics | 1 |
Obstetrics | 1 |
Oil / petroleum | 1 |
Oil processing plants | 1 |
Pharmacy and pharmacology | 1 |
Physical chemistry | 1 |
Polymers | 1 |
Water resources | 2 |