“heterogeneous backup of electronic records”的概念、定义、翻译、参考文献-科学参考

单词	heterogeneous backup of electronic records
释义	heterogeneous backup of electronic records Encyclopedia 管理学电子文件管理业务释 heterogeneous backup of electronic records电子文件异质备份利用多种技术手段，将电子文件信息从磁带、磁盘、光盘等磁光介质备份到纸张、缩微胶片等不同类型的介质上的方法和过程。也可以看作电子文件双套制的一种实施措施。
随便看	complete structure complete subcategory complete subcomplex complete subgraph complete sublattice complete subspace complete subspace lattice complete sufficient statistic complete sum complete surface complete symmetry complete synchrone complete synchronization complete syntactic analysis complete system complete system of automata complete system of axioms complete system of functions complete system of invariants complete system of neighborhoods complete system of orthogonal complete system of representations complete system of representatives complete system of residues Complete Tablature Scores of Peking Opera

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