| 1. | The fdl is the world advanced filter
陕西四维高科滤材股份公司自主创新访谈录 |
| 2. | Factory4 : shanxi new friends union filter materials co . , ltd
工厂4 ：山西新联友滤材有限公司 |
| 3. | 3specially designed structure for ease of replaceing filter media
3特殊设计之拆装机构，方便更换滤材。 |
| 4. | Vertical beehive - type bio - filter
直立蜂巢式生物接触滤材 |
| 5. | Honeycomb biological contact material
蜂巢式接触滤材 |
| 6. | Pulse jet scrub type bag filter
集尘设备及集尘滤材 |
| 7. | Filtering properties of high viscosity pulp and its requirements of filtering medium
高粘度浆体的过滤特性及其滤材要求 |
| 8. | In industrial field , it is used for produce filtration material for air decontamination
在工业上可用于制造净化空气的滤材。 |
| 9. | 2excellent filtration system , easy to assemble and maintain 3low noise and environment - friendly
2多层多种滤材组合，过滤面积特大，组合方便。 |
| 10. | 3excellent filtration system , easy to assemble and easy to clean 4large flow rate with ceramic shaft
3多层多种滤材组合，过滤面积特大，组合方便。 |
