To construct a digital library is to construct a distributed management information system.
构建数字图书馆，就是构建一个分布式管理信息系统。
Relay protection and fault information transfer system is a distributed management system.
继电保护及故障信息传输系统是一个分布式管理系统。
Relay protection and fault information transfer system is a distributed management system.
继电保护及故障信息传输系统是一个分布式管理系统。
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