 |
| |||
| space research | |||
| space research Research involving studies of all aspects of environmental conditions beyond the atmosphere of the earth | |||
| ricerca spaziale: 6 phrases in 5 subjects |
| Astronautics | 1 |
| Communications | 1 |
| Electronics | 2 |
| Natural sciences | 1 |
| Radio | 1 |
|
| |||
| space research | |||
| space research Research involving studies of all aspects of environmental conditions beyond the atmosphere of the earth | |||
| ricerca spaziale: 6 phrases in 5 subjects |
| Astronautics | 1 |
| Communications | 1 |
| Electronics | 2 |
| Natural sciences | 1 |
| Radio | 1 |