 |
| |||
| ménisque divergent | |||
| ménisque m | |||
| lentille convexo-concave | |||
| lentille concave-convexe convergente (положительный мениск); lentille concave-convexe divergente (отрицательный мениск) | |||
| lentille concavo-convexe; lentille convexe-concave | |||
| выпукло-вогнутая линза: 11 phrases in 4 subjects |
| Astronautics | 3 |
| General | 1 |
| Medical appliances | 5 |
| Technology | 2 |