气孔梯度陶瓷集成了多孔陶瓷与梯度功能材料的双重优点，因而在绝热保温、净化分离、生物材料等诸多领域有着广泛的应用。

Ceramics with graded pores possess the unique advantages of porous ceramics and functional gradient ceramics, which can be applied as thermal-insulating materials, filter materials and bio-materials.

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就我所知，陶瓷材料大体上可以分为四个类型：传统工艺陶瓷，结构陶瓷，功能陶瓷和生物陶瓷。

I know, the ceramic material may divide into four types on the whole: Traditional process ceramics, structure ceramics, functional ceramic and biological ceramics.

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