The under sink reverse osmosis filter system unit is easy to install.

厨下式反渗透过滤系统配有蓄水箱和所有其它必要装置，非常易于安装。

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If we place a semipermeable membrane (like that in a reverse osmosis filter) between sealed bodies of salt water and fresh water, the fresh water will gradually travel through the filter by osmosis.

如果我们把一个半透膜(如，在反渗透过滤器)之间的海水和淡水密封机构，将逐步淡水通过渗透穿过过滤器。

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Ro - reverse osmosis pretreatment process for activated carbon and fine filter.

反渗透预处理工艺主要为活性炭和精滤。

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If families can afford it, she recommends a reverse osmosis filter, which will eliminate all impurities.

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It would also greatly reduce energy costs, since reverse osmosis involves forcing water through filters to remove minerals, and the Perforene filter is so thin that much less pressure is required (graphene is a thousand times stronger than steel).

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