 |
| |||
| 速度扫描 | |||
| velocity scan: 12 phrases in 7 subjects |
| Air defense | 1 |
| Earth sciences | 1 |
| Electronics | 2 |
| Geophysics | 3 |
| Multimedia | 1 |
| Oil / petroleum | 1 |
| Technology | 3 |
|
| |||
| 速度扫描 | |||
| velocity scan: 12 phrases in 7 subjects |
| Air defense | 1 |
| Earth sciences | 1 |
| Electronics | 2 |
| Geophysics | 3 |
| Multimedia | 1 |
| Oil / petroleum | 1 |
| Technology | 3 |