 |
| |||
| image-formation system | |||
| 成像组: 14 phrases in 10 subjects |
| Automobiles | 1 |
| Aviation | 2 |
| Construction | 1 |
| Earth sciences | 1 |
| Electronics | 2 |
| General | 1 |
| Geophysics | 1 |
| Laboratory equipment | 1 |
| Oil / petroleum | 1 |
| Space | 3 |
|
| |||
| image-formation system | |||
| 成像组: 14 phrases in 10 subjects |
| Automobiles | 1 |
| Aviation | 2 |
| Construction | 1 |
| Earth sciences | 1 |
| Electronics | 2 |
| General | 1 |
| Geophysics | 1 |
| Laboratory equipment | 1 |
| Oil / petroleum | 1 |
| Space | 3 |