本文就表面构造对膜表面亲、疏水性的最新研究成果进行了概括，表面化学成分及化学结构聚集态是获得超疏水膜的基础，表面的形貌和微构造是维持超疏水性质的保障。

This paper gives a review of the recent progresses on the topography of extra hydrophobic surface. Both the chemical content and the morphology play an important role in super hydrophobic.

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