 |
| |||
| зародышевый пузырек (начальная фаза существования пузырька газа в жидкости во время кипения или дегазации Valeriy_Yatsenkov) | |||
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