论述数字化参考咨询与信息技术、用户、其他参考咨询机构之间的互动效应。
Discusses the interaction effect among digital reference service, information technology, users and other reference service organizations.
数字化产品带来奇特的多边经济效应：这些产品一旦被创造出来，其边际成本几乎为零。
Digital offerings have very strange economics in that multi-sided markets are often involved and offerings in such a market can have close to zero marginal cost once it has been created.
云计算——实质为数字化服务业——是首个真正实现寰球效应的范畴，全世界各个角落都可得到这样的服务。
Computing clouds—essentially digital-service factories—are the first truly global utility, accessible from all corners of the planet.
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