| |||
| 广角反射 | |||
| |||
| 大角度反射 | |||
| 广角反射 | |||
|
wide- angle reflection : 9 phrases in 6 subjects |
| Earth sciences | 2 |
| Electronics | 1 |
| Geophysics | 2 |
| Oil / petroleum | 2 |
| Technology | 1 |
| United Nations | 1 |
| |||
| 广角反射 | |||
| |||
| 大角度反射 | |||
| 广角反射 | |||
|
wide- angle reflection : 9 phrases in 6 subjects |
| Earth sciences | 2 |
| Electronics | 1 |
| Geophysics | 2 |
| Oil / petroleum | 2 |
| Technology | 1 |
| United Nations | 1 |