In the network environment, the number of electronic information resources increase in a geometric progression.
在网络环境下，电子信息资源数量以几何数增加。
Electronic information resource is the existing base for information network.
电子信息资源是信息网络生存的根本。
Electronic resource is becoming an important part of information resource of libraries in network environment.
在网络环境下，电子资源日益成为图书馆信息资源的重要组成部分。
Electronic resource is becoming an important part of information resource of libraries in network environment.
在网络环境下，电子资源日益成为图书馆信息资源的重要组成部分。
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