| |||
| 多端多级扫描; 复扫描 | |||
| 多重扫描; 多带扫描; 重复扫描复扫描 | |||
|
multiple scanning : 16 phrases in 7 subjects |
| Air defense | 2 |
| Electronics | 5 |
| Geology | 1 |
| Geophysics | 1 |
| Nursing | 1 |
| Space | 1 |
| Technology | 5 |
| |||
| 多端多级扫描; 复扫描 | |||
| 多重扫描; 多带扫描; 重复扫描复扫描 | |||
|
multiple scanning : 16 phrases in 7 subjects |
| Air defense | 2 |
| Electronics | 5 |
| Geology | 1 |
| Geophysics | 1 |
| Nursing | 1 |
| Space | 1 |
| Technology | 5 |