 |
| |||
| volume d'air | |||
| volume quantité d'air | |||
| teneur en air (of soil); vide du sol occupé par l'air (of soil); volume d'air (of soil) | |||
| air volume: 15 phrases in 7 subjects |
| Aviation | 1 |
| Chemistry | 1 |
| Earth sciences | 1 |
| General | 1 |
| Medical | 7 |
| Natural resourses and wildlife conservation | 3 |
| Natural sciences | 1 |