Its purpose is to allow the reader to the work of summing up the picture there is a general understanding, reading, understanding the whole foundation.
其目的在于让读者对工作总结的全貌有一个概括的了解、为阅读、理解全篇打下基础。
Fifth chapter in front content foundation further thorough, proposed the product design experience principle, enables the reader to penetrate the understanding product design from the principle Angle.
第五章在前面的内容基础上进一步深入，提出产品设计的体验性原则，使读者能从原则的角度来深入认识产品设计。
Library management system, which is the foundation of libraries 'vocational work and reader services, performs direct effects on the quality and efficiency of library work.
图书馆管理系统是图书馆开展业务工作和读者服务工作的基础，直接影响着图书馆工作的质量与效率。
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