| |||
| 地球敏感器信号源 | |||
|
earth sensor : 37 phrases in 7 subjects |
| Aviation | 7 |
| Earth sciences | 3 |
| Electronics | 2 |
| Remote sensing | 1 |
| Shipbuilding | 1 |
| Space | 22 |
| United States | 1 |
| |||
| 地球敏感器信号源 | |||
|
earth sensor : 37 phrases in 7 subjects |
| Aviation | 7 |
| Earth sciences | 3 |
| Electronics | 2 |
| Remote sensing | 1 |
| Shipbuilding | 1 |
| Space | 22 |
| United States | 1 |