如果系统的硬件或存储媒体发生故障,“备份”工具可以帮助您保护数据免受意外的损失。例如,可以使用“备份”创建硬盘中数据的副本,然后将数据存储到其他存储设备。备份存储媒体既可以是逻辑驱动器(如硬盘)、独立的存储设备(如可移动磁盘),也可以是由自动转换器组织和控制的整个磁盘库或磁带库。如果硬盘上的原始数据被意外删除或覆盖,或因为硬盘故障而不能访问该数据,那么您可以十分方便的从存档副本中还原该数据。
misc. backup copy
备份文件 [计] backup file ; BAK ; cpio ; BKF
卷复制备份的 MS software shadow copy provider ; MS software shmarketingow copy provider
备份软件 Backup Software ; Areca Backup ; Veritas ; MyBackUp Pro
增量备份 incremental backup ; Differential Incremental Backup ; Incremental ; Cumulative incremental backup
帝国备份王 Empirebak ; Ebak
钛备份 Titanium Backup ; Titanium Backup for Android ; TitaniumBackupPro ; Titanium Backup Modaco
热备份 hot spare ; hot backup ; Hot Standby ; warm backup
又是备份 volume shadow copy ; volume shmarketingow copy
备份域控制器 BDC ; B ; Backup Domain Controller ; BDC, backup domain controller
The way of warm backup of database includes hardware and pure software.
数据库热备份的方法分为硬件热备份和纯软件热备份。
参考来源 - 一种低成本的数据库热备份方法In the future project, we will continue our work to improve the system safeties, such as recording and analyzing log, designing back-up data and monitoring password of the management information system design.
企业管理信息系统的设计,在系统在安全方面还需加强操作日志的纪录和分析,数据备份的设计和用户密码的加密(如MD5)等方面改进,希望在后续课题继续提高和改进。
参考来源 - 中小型企业智能卡管理信息系统的设计与实现Node residuary energy is used for the backup path selection metric in the modified protocol.
改进协议以节点剩余能量为备份路径的度量对AOMDV多径协议进行改进。
参考来源 - 基于节点能量策略的AOMDV路由算法改进In order to cut down the probability of the rebuilding route and the delay of end-to-end, add a back-up routing mechanism in the protocol of QOS-AODV.
在QOS-AODV协议的路由维护中添加了备份路由机制,减少了路由重建的概率和端到端的延时。
参考来源 - Ad Hoc网络QoS路由的研究In which the system usability can be strengthened by constructing replication of server.
该容灾系统通过增加服务器的远程备份节点以增强系统的可用性。
参考来源 - 数字图书馆中的一种容灾系统的设计与实现·2,447,543篇论文数据,部分数据来源于NoteExpress
你应该将磁盘复制一个备份。
它们必须是可靠和直观的,以便于安排定期备份和在必要时检索文件。
They must be dependable and intuitive, making it easy to schedule regular backups and to retrieve files in a pinch.
她可能不知道要注意对页面进行备份,也不知道设计师不得不抱病回家这一事实。
She might not know about the pages backing up that need attention, or about the designer who had to go home sick.
Again, I don't have data to back this up, but just common sense suggests to me that the common case is if I'm on the subway platform I want to get on that train and maybe I want to get back and where are those two buttons, right?
此外,我没有数据来备份这个,但是常识告诉我,常见的情况是,如果我站在地铁站台上,我想乘上地铁,可能我还想回来,那么哪里能找到这两个按钮,对不?
We're talking about like, if you didn't, even if you had all your data on your computer backed up on hard drive,
如果你没有将你电脑里的数据备份到硬盘里,
But it's more limited in its feature set but again will build backup to those features.
由于其自身的特点而很受限制,但是可以对这些特征进行备份。
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