 |
| degradable: 52 phrases in 16 subjects |
| Agriculture | 1 |
| Chemistry | 1 |
| Construction | 1 |
| Dental implantology | 4 |
| Ecology | 2 |
| Economy | 2 |
| Environment | 1 |
| Forestry | 1 |
| Gas processing plants | 1 |
| General | 1 |
| Makarov | 4 |
| Medical | 24 |
| Natural resourses and wildlife conservation | 4 |
| Polymers | 1 |
| Technology | 2 |
| Toxicology | 2 |