 |
| Erscheinung: 70 phrases in 22 subjects |
| Agriculture | 1 |
| Analytical chemistry | 4 |
| Astronomy | 2 |
| Biology | 1 |
| Chemistry | 1 |
| Coal | 2 |
| Communications | 2 |
| Construction | 1 |
| Earth sciences | 2 |
| Economy | 7 |
| Environment | 1 |
| Figurative | 1 |
| Foreign trade | 1 |
| General | 18 |
| Historical | 1 |
| Life sciences | 5 |
| Medical | 3 |
| Metallurgy | 2 |
| Mining | 1 |
| Nuclear physics | 1 |
| Optics branch of physics | 5 |
| Physics | 8 |