 |
| |||
| ultra-fine filter | |||
| ultrafilter | |||
| super-filter; ultra-filter; ultra-fine fiber | |||
| super filter | |||
| 超 滤器: 34 phrases in 10 subjects |
| Agriculture | 1 |
| Aviation | 1 |
| Chemistry | 1 |
| Electronics | 13 |
| Geophysics | 2 |
| Refrigeration | 3 |
| Superconductivity | 1 |
| Surgery | 1 |
| Technology | 10 |
| Water resources | 1 |