 |
| |||
| down-path; direction space-to-earth; satellite-to-earth path; space-to-earth path | |||
|
down-path : 16 phrases in 3 subjects |
| Communications | 9 |
| Electronics | 5 |
| Information technology | 2 |
|
| |||
| down-path; direction space-to-earth; satellite-to-earth path; space-to-earth path | |||
|
down-path : 16 phrases in 3 subjects |
| Communications | 9 |
| Electronics | 5 |
| Information technology | 2 |