 |
| |||
| поперечное сечение рабочей части аэродинамической трубы | |||
|
tunnel cross section : 12 phrases in 2 subjects |
| Aerohydrodynamics | 4 |
| Mining | 8 |
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