This paper introduces the situation of 7 online virtual reference service projects and proposes a rational suggest of virtual reference service application for digital library in our country.
介绍了国内7种典型网上虚拟参考咨询项目运行的情况。并以此，提出了国内网上图书馆虚拟参考咨询项目运行的一些合理性建议。
Interactive management is a new concept, virtual reference service provided a good platform, also greatly expanded the interaction space and interactive way for library and user.
互动管理是一种全新的管理理念，虚拟参考咨询服务提供了良好的技术平台，也大大拓展了图书馆与用户互动的空间和互动的方式。
Therefore, Academic Virtual Service Reference System as the network extension of teaching and research work of university library also plays a very important role.
因此，高校虚拟参考咨询系统作为高校图书馆参与教学和科研工作的网络延伸也同样具有非常重要的作用和地位。
Academic Virtual Reference Service System is a rising digital library operation.
本文所述高校虚拟参考咨询系统是一项新兴的数字图书馆业务。
And to analyse the virtual reference service projects prior control, a matter of control and subsequent control, with a view to strengthening the quality of service control.
并就此分析了虚拟参考咨询项目事前控制、事中控制及事后控制，以期加强服务质量控制。
And to analyse the virtual reference service projects prior control, a matter of control and subsequent control, with a view to strengthening the quality of service control.
并就此分析了虚拟参考咨询项目事前控制、事中控制及事后控制，以期加强服务质量控制。
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