Punch card: card punched with a pattern of holes encoding data for storage and reading.

穿孔卡：依照固定模式打孔，作为代码，贮存和阅读资料的卡。

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Study of object storage System is a hotspot, it changes traditional storage pattern by replacing block-based interface with object-based interface.

对象存储系统是近来兴起的存储领域研究热点，它改变了传统的存储模式，用对象接口取代了传统的块接口。

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It goes into storage from the books registers to the inquiry browsing, from reader's management to books borrowing, has formed a whole automation management pattern.

它从图书的入库登记到查询浏览，从读者的管理到图书的借阅，形成了一个整体自动化管理模式。

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