目的研制一种新型的胶原凝胶类人工皮肤。

Objective a new collagen gel artificial skin was constituted.

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气凝胶类材料具有较低的热导率，在火星大气环境下具有最好的隔热性能，但无法规避粉尘污染及机械耐久性等问题。

Aerogel material has lower thermal conductivity and performs best in the atmosphere of Mars, but the problems of dust control and mechanical durability cannot be avoided.

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介绍了该材料国内外的研究进展，对形状记忆合金类、形状记忆聚合物类和形状记忆水凝胶类功能纺织品进行了概述；

The latest development of these materials both at home and abroad was reviewed. Shape memory alloys, shape memory polymers and shape memory gels functional textiles had been summarized.

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