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信息的存储与显示是人类应用信息不可缺少的两个重要环节,或者说是应用信息最基本的两个环节。中国人发明的纸和印刷术,可以说是兼容这两种功能的载体,并且一直沿用了数千年,至今仍占有重要地位,对社会进步的贡献不言而喻。随着人类文明的发展和进步,特别是信息社会的到来,对信息的存储与显示技术,可以说提出了永无止境的更高要求。无论是对信息存储的容量、数据传输速率及可靠性,或对信息显示的质量和范围都不断提出新的要求。
Information storage and display of human application of information is an indispensable two important aspects, or application of information is the most basic two links. Chinese inventions of paper and printing, can be said to be compatible with these two functions of the carrier, and has been in use for thousands of years, still occupies an important position, the contribution to social progress is self-evident. With the development and progress of human civilization, especially the advent of the information society, the storage and display of information can be said to have come to unprecedented boundless demands. Whether it is the capacity of information storage, data transfer rate and reliability, or the quality and scope of information display are constantly put forward new requirements.