数字图书馆是将图书、文献资料数字化后通过互联网成为网上资源，为全球提供服务，成为全球性的虚拟图书馆。
The digital library is a worldwide virtual library, which digitalizes books and documents and supplies the sources through internet.
数字图书馆是将图书、文献资料数字化后通过互联网成为网上资源，为全球提供服务，成为全球性的虚拟图书馆。
The digital library is a worldwide virtual library, which digitalizes books and documents and supplies the sources through internet.
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