 |
| |||
| separated boundary layer | |||
|
分离边界层 : 11 phrases in 4 subjects |
| Aviation | 2 |
| Space | 2 |
| Technology | 4 |
| Wind Energy | 3 |
The server is undergoing maintenance and the site is working in read-only mode. Please check back later.">Add | The server is undergoing maintenance and the site is working in read-only mode. Please check back later.">Report an error
| Get short URL | Language Selection Tips