 |
| |||
| 可控扩散度 | |||
| 可控扩散度 (一种压气机叶型) | |||
| controlled diffusion: 18 phrases in 7 subjects |
| Agriculture | 2 |
| Aviation | 4 |
| Electronics | 2 |
| General | 1 |
| Metallurgy | 5 |
| Technology | 3 |
| Water resources | 1 |
|
| |||
| 可控扩散度 | |||
| 可控扩散度 (一种压气机叶型) | |||
| controlled diffusion: 18 phrases in 7 subjects |
| Agriculture | 2 |
| Aviation | 4 |
| Electronics | 2 |
| General | 1 |
| Metallurgy | 5 |
| Technology | 3 |
| Water resources | 1 |