| 1. | Curtains are dust collectors .
窗帘上容易积上灰尘。 |
| 2. | Measuring method for performances of wet dust collectors
湿式除尘器性能测定方法 |
| 3. | Dust collector - terminology . part 1 : common ones
除尘器术语第一部分：共性术语 |
| 4. | Central vacuum dust collector for pub drill , router
钻孔机、捞板机用真空集尘机 |
| 5. | Dust collector - zhejiang richeng mould co . , ltd
吸尘器模具-浙江日成模具有限公司 |
| 6. | Measuring method for performance of wet dust collectors
湿式除尘器性能测定方法 |
| 7. | I have to use the dust collector to clean my room
我得用吸尘器吸吸我的房间。 |
| 8. | Experimental study of new wet cyclone dust collector
新型湿式旋流除尘器的试验研究 |
| 9. | Ventilators and dust collectors that match user needs
符合客户需求的鼓风机和集尘器 |
| 10. | Specification for cyclone dust collector of industrial boilers
工业锅炉旋风除尘器技术条件 |
