 |
| |||
| relación de masas; razón de masas; proporción de masas | |||
|
соотношение масс : 6 phrases in 3 subjects |
| Aviation | 2 |
| Food industry | 3 |
| Technology | 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