 |
| |||
| 运河目标 | |||
|
moving objects : 17 phrases in 9 subjects |
| Artificial intelligence | 3 |
| Astronomy | 1 |
| Aviation | 1 |
| Electronics | 1 |
| Information technology | 1 |
| Rail transport | 4 |
| Road construction | 1 |
| Scientific | 4 |
| Space | 1 |
|
| |||
| 运河目标 | |||
|
moving objects : 17 phrases in 9 subjects |
| Artificial intelligence | 3 |
| Astronomy | 1 |
| Aviation | 1 |
| Electronics | 1 |
| Information technology | 1 |
| Rail transport | 4 |
| Road construction | 1 |
| Scientific | 4 |
| Space | 1 |