 |
| |||
| первичные пустоты | |||
| |||
| предварительный вакуум; форвакуум | |||
| первичное поровое пространство | |||
| низкий вакуум | |||
| начальный вакуум | |||
|
vides primaires : 4 phrases in 3 subjects |
| Radio | 1 |
| Technology | 2 |
| Welding | 1 |
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