中文摘要：

智能材料结构是一门由多学科高度交叉的新兴前沿学科，其发展潜力巨大，应用前景广阔，现已成为国际上的研究热点之一。对智能材料结构的研究现状进行了阐述，对智能材料结构的关键技术进行了分析，并对其未来发展进行了展望。

英文摘要：

As a newly emerging frontier interdiscipline, smart materials and structures possesses a great development potential and wide application prospect, and has become one of the research focuses at home and abroad. The research status of smart materials and structures is summarized, and its key technologies are analyzed. Also the future development of smart materials and structures is presented.