| |||
| 角坐标跟踪 | |||
| ★ 角跟踪 | |||
|
Angle Tracking : 44 phrases in 7 subjects |
| Air defense | 9 |
| Aviation | 2 |
| Earth sciences | 2 |
| Electronics | 7 |
| Geophysics | 1 |
| Space | 21 |
| Technology | 2 |
| |||
| 角坐标跟踪 | |||
| ★ 角跟踪 | |||
|
Angle Tracking : 44 phrases in 7 subjects |
| Air defense | 9 |
| Aviation | 2 |
| Earth sciences | 2 |
| Electronics | 7 |
| Geophysics | 1 |
| Space | 21 |
| Technology | 2 |