摘要
介绍了21世纪各种金属和非金属材料的发展状况,特别是新型材料在新的领域及各个领域所起到的关键性作用,简要分析了各种材料的性能,综述了材料的研究现状和发展前景,指出了选择材料所应注意的几个问题。
The 21st century Introduced a variety of metals and the development of non-metallic materials, especially the new material in new areas and in various fields played a key role, a brief analysis of various materials Properties, an overview of research materials and development prospects, pointing out that the selection of materials should pay attention to several problems.
出处
《科技信息》
2010年第5期33-33,396,共2页
Science & Technology Information
关键词
金属
非金属
发展前景
新型材料
材料性能
Metal
Non-metallic
Development prospects
New material
Material Properties