 |
| Porosität: 58 phrases in 18 subjects |
| Analytical chemistry | 1 |
| Chemistry | 5 |
| Construction | 5 |
| Earth sciences | 11 |
| General | 2 |
| Geomechanics | 3 |
| Hobbies and pastimes | 2 |
| Industry | 5 |
| Life sciences | 5 |
| Materials science | 1 |
| Metallurgy | 8 |
| Mining | 1 |
| Natural resourses and wildlife conservation | 1 |
| Nuclear physics | 1 |
| Pharmacy and pharmacology | 1 |
| Soil science | 1 |
| Technology | 2 |
| Transport | 3 |