| |||
| 数据中继 | |||
| 数据中转 | |||
|
data relay : 83 phrases in 10 subjects |
| Air defense | 1 |
| Aviation | 14 |
| Cartography | 1 |
| Earth sciences | 7 |
| Electronics | 13 |
| Geophysics | 1 |
| Information technology | 1 |
| Space | 37 |
| Technology | 4 |
| United States | 4 |
| |||
| 数据中继 | |||
| 数据中转 | |||
|
data relay : 83 phrases in 10 subjects |
| Air defense | 1 |
| Aviation | 14 |
| Cartography | 1 |
| Earth sciences | 7 |
| Electronics | 13 |
| Geophysics | 1 |
| Information technology | 1 |
| Space | 37 |
| Technology | 4 |
| United States | 4 |