在任何信息系统,数据资源必须有组织,有条理,在一些合乎逻辑的方式,使他们能够得到有效的管理,检索快,并以有效的方法处理。
In any information system, data resources must be organized and structured in some logical manner so that they can be managed effectively, retrieved quickly, and processed effectively.
在任何信息系统,数据资源必须有组织,有条理,在一些合乎逻辑的方式,使他们能够得到有效的管理,检索快,并以有效的方法处理。
In any information system, data resources must be organized and structured in some logical manner so that they can be managed effectively, retrieved quickly, and processed effectively.
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