| |||
| 航天［空间］工程; 航天［空间］项目 | |||
|
space project : 23 phrases in 8 subjects |
| Aviation | 2 |
| Earth sciences | 1 |
| Electronics | 1 |
| Explosives and Explosive Ordnance Disposal | 1 |
| General | 1 |
| Space | 14 |
| Technology | 2 |
| United States | 1 |
| |||
| 航天［空间］工程; 航天［空间］项目 | |||
|
space project : 23 phrases in 8 subjects |
| Aviation | 2 |
| Earth sciences | 1 |
| Electronics | 1 |
| Explosives and Explosive Ordnance Disposal | 1 |
| General | 1 |
| Space | 14 |
| Technology | 2 |
| United States | 1 |