 |
| |||
| 压缩效率 | |||
| 压缩系数 | |||
|
compression efficiency : 8 phrases in 4 subjects |
| Compressors | 3 |
| Electronics | 2 |
| Refrigeration | 2 |
| 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