... private float price;//图书价格 private String description;//图书的简介 private String category;//图书的类别 ...
基于1个网页-相关网页
准确性指的是确保标记的信息归入所分配的类别，这非常类似于将图书放在正确的书架上。
Accuracy means ensuring that the tagged information belongs with the assigned category, much like putting a book on the correct shelf.
例如，在线图书零售商可以提供Web表单，用户可以从中选择感兴趣的图书类别。
For example, an online book retailer can supply a Web form from which a user can select categories of interests.
本文论述了危机、图书馆危机及图书馆危机管理的基本涵义与特征，并对图书馆危机的类别与成因作了相应的探讨。
This article first elaborates on the definition and features of crisis, library crisis and crisis management and then talks about the categories and causes of library crisis.
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