The paper introduces the OAI-PMH protocol,then constructs the Union Catalog of Universities of Shanxi Province based on OAI-PMH,and gives the detailed discussion of integral part.是什么意思_The paper introduces the OAI-PMH protocol,then constructs the Union Catalog of Universities of Shanxi Province based on OAI-PMH,and gives the detailed discussion of integral part.在線翻譯_英語_讀音_用法_例句