本文采用文献计量法和文献内容分析方法，对近几年来大学图书馆使用助教的研究文献进行了分析。

This paper analyzes the research literature on using the student assistant in university library in the last few years with the biblio-metric method and literature content analysis.

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本研究主要采用文献研究和行动研究的方法。

This research mainly adopts the methods of literature research and action research.

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采用文献综述法，对影响跳远起跳速度的有关因素进行分析。

By the literature summary, the paper analyzes the related factors affecting the takeoff velocity of long jump.

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