一、先进材料发展的历史和社会地位 人们通常把材料、信息和能源并列为现代科学技术的三大支柱,这三大支柱是现代社会赖以生存和发展的基本条件之一,而材料科学显得尤为重要。从古至今。材料一直在扮演着划分时代的主角,可以说,材料是人类社会进步的里程碑,整个人类社会的物质文明史也就是一部材料发展的历史,从石器时代、青铜器时代到铁器时代,就是以每个时代出现的代表性材料而命名的。人类利用材料的历史溯来渊远流长。人类最早 I. History and Social Status of Advanced Materials Development People usually list materials, information and energy as the three pillars of modern science and technology. These three pillars are one of the basic conditions for the survival and development of modern society. Materials science appears Particularly important. From ancient times to today. Material has been playing a leading role in dividing the times. It can be said that material is a milestone in the progress of human society. The history of material civilization in human society as a whole is a history of materials development. From the Stone Age and the Bronze Age to the Iron Age, A representative of the era of materials and named. The history of human use of materials has a long history. Human earliest