 |
| absorber: 68 phrases in 20 subjects |
| Agriculture | 2 |
| Chemistry | 4 |
| Communications | 4 |
| Earth sciences | 6 |
| Electronics | 6 |
| Energy industry | 1 |
| Environment | 3 |
| General | 11 |
| Health care | 7 |
| Industry | 2 |
| Life sciences | 2 |
| Mathematics | 4 |
| Mechanic engineering | 3 |
| Medical | 3 |
| Natural sciences | 1 |
| Pharmacy and pharmacology | 2 |
| Physical sciences | 1 |
| Statistics | 4 |
| Technology | 1 |
| Transport | 1 |