 |
| |||
| variable blast volume (高炉的) | |||
| variable air volume | |||
|
变风量 : 51 phrases in 7 subjects |
| Aviation | 1 |
| Business | 1 |
| Hydroelectric power stations | 2 |
| Refrigeration | 39 |
| Statistics | 2 |
| Technology | 5 |
| Wind Energy | 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