| |||
| sistema solare | |||
|
solar system : 16 phrases in 8 subjects |
| Astronomy | 1 |
| Electronics | 3 |
| Energy industry | 4 |
| Environment | 1 |
| General | 1 |
| Life sciences | 4 |
| Mechanic engineering | 1 |
| Natural sciences | 1 |
| |||
| sistema solare | |||
|
solar system : 16 phrases in 8 subjects |
| Astronomy | 1 |
| Electronics | 3 |
| Energy industry | 4 |
| Environment | 1 |
| General | 1 |
| Life sciences | 4 |
| Mechanic engineering | 1 |
| Natural sciences | 1 |