singlet: 137 phrases in 18 subjects |
Aerohydrodynamics | 1 |
Analytical chemistry | 2 |
Chemistry | 7 |
Electronics | 2 |
Environment | 1 |
High energy physics | 25 |
Literature | 1 |
Makarov | 43 |
Mass media | 3 |
Medical | 3 |
Metallurgy | 2 |
Nanotechnology | 1 |
Pharmacology | 1 |
Physics | 34 |
Polymers | 7 |
Quantum electronics | 1 |
Spectroscopy | 2 |
Technology | 1 |