 |
| |||
| úprava; zušlechtění | |||
| koncentrování; zahušťování | |||
| koncentrace; zahuštění | |||
| |||
| koncentrace hodnota | |||
| concentration: 61 phrases in 13 subjects |
| Astronomy | 2 |
| Chemistry | 14 |
| Commerce | 2 |
| Construction | 20 |
| Economy | 6 |
| Environment | 8 |
| Finances | 3 |
| Health care | 1 |
| Law | 1 |
| Nuclear physics | 1 |
| Pharmacy and pharmacology | 1 |
| Physical sciences | 1 |
| Transport | 1 |