以上来源于: WordNet
My Benson vacuum cleaner with its efficient micro filtration system cleans the rugs better than any I have used before, and it keeps the dust and pollen out of the air.
我们的Benson吸尘器带有微型的高效过滤系统，清扫地毯的效果比我用过的任何其他产品都要好得多，确保空气中没有灰尘。
Hollow fiber micro filtration membrane could remove the suspended solid and turbidity with high-efficiency.
微滤分离膜能有效去除浊度和水体中的悬浮物。
Initial stage of 70's, commercial of micro filtration Membrane achieved in America at first, which provide an ideal filter Membrane for precision filtration.
70年代初，美国首先实现微孔滤膜商品化，为精密过滤提供理想的过滤介质。
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