常用工具书
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我们试图安排综合性的练习,以帮助学生全面了解和运用常用的工具书和文献资料。
We try to arrange some comprehensive exercises , to help the students to collectively understand and to freely use the common reference books and the literature .
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提出了具体的评价指标,并介绍了几种常用的网络工具书资源。
This paper proposes some criteria of this system and introduces some commonly used Internet reference books .