 |
| |||
| 星际〔宇宙〕飞行 | |||
| 星际飞行 | |||
| 航天飞行 | |||
| 航天; 空间［太空］飞行; 宇宙飞行 | |||
| 空间飞行 | |||
| space flight: 125 phrases in 10 subjects |
| Air defense | 1 |
| Aviation | 5 |
| Earth sciences | 3 |
| Electronics | 11 |
| Explosives and Explosive Ordnance Disposal | 1 |
| General | 8 |
| Mathematics | 1 |
| Space | 83 |
| Technology | 3 |
| United States | 9 |
|
| |||
| 星际〔宇宙〕飞行 | |||
| 星际飞行 | |||
| 航天飞行 | |||
| 航天; 空间［太空］飞行; 宇宙飞行 | |||
| 空间飞行 | |||
| space flight: 125 phrases in 10 subjects |
| Air defense | 1 |
| Aviation | 5 |
| Earth sciences | 3 |
| Electronics | 11 |
| Explosives and Explosive Ordnance Disposal | 1 |
| General | 8 |
| Mathematics | 1 |
| Space | 83 |
| Technology | 3 |
| United States | 9 |