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哈希值
通过特定的哈希函数把任意长度的数据变换成固定长度的输出值,此数值用于标识电子数据的唯一性或完整性。又称散列值。这里提到的“任意长度的数据”,通常是一个文件,但也可以是一个数值、一串符号、一个文件夹、一个磁盘分区,也可以是保存在一个U盘、一块硬盘、一个磁盘阵列等存储介质上的全部数据。
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classification of nuclear reactors
classification of oil deport
classification of oils
classification of organic compounds
classification of organic compounds by solubility
classification of organisms
classification of photodetectors
classification of polymer
classification of protection against electric shock
classification of qigong
classification of question answering system
classification of radiation working area
Classification of Regional Drought Severity
classification of rock blastability
classification of sciences
Classification of service operation
classification of shares
classification of soil texture
classification of state-owned enterprises
classification of structural optimization
classification of the forms of government
classification of the geochemical anomalies
classification of thematic map elements
classification of town and country land use
classification of tunnel and underground engineering
科学参考收录了854744条科技类词条,基本涵盖了常见科技类参考文献及英语词汇的翻译,是科学学习和研究的有利工具。
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