| 1. | These use carbon or mesh to catch impurities
他们使用碳或滤网来过滤不洁的东西。 |
| 2. | These use carbon or mesh to catch impurities
他们用炭或者滤网来阻隔不干净的东西。 |
| 3. | These use carbon or mesh to catch impurities
他们使用碳或滤网来捕捉杂质。 |
| 4. | The metal filter screen accuses of the board
金属滤网控板 |
| 5. | 2 , the area of filtration screen is 2 . 5 - 4 times as the one of diameter
2滤网面积是通径面积的2 . 54倍。 |
| 6. | Anti - germ active carbon filter mesh
抗菌活性碳滤网 |
| 7. | Screen for pusher centrifuge
活塞推料离心机用滤网 |
| 8. | Paints . fillers for interior use . sieve analysis using a vacumm siener
涂料.室内用填充物.用真空筛选机的滤网分析法 |
| 9. | Filter mesh cleaning indication
滤网清洗指示 |
