Search for ways to lower overhead, such as free tools to track digital performance.
寻求各种方式来降低费用，如免费工具来跟踪数字化的性能。
A digital photo cataloging and search system that's as small as it can be.
这是个很小的数字照片分类和搜索系统。
This paper, from the view point of users, studies the search situation of digital library.
本文从用户角度出发，研究了互联网上的数字图书馆的检索情况。
This paper, from the view point of users, studies the search situation of digital library.
本文从用户角度出发，研究了互联网上的数字图书馆的检索情况。
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