先作备份吧！
在i之后跟着一个扩展名将使用该扩展名对已编辑的文件作备份。
Following the I with an extension will make a backup of the edited file using that extension.
为防止资料因意外而遗失，应经常把资料在多种储存媒体（如CD或DVD）上作备份。
To protect against accidental data loss, you should backup your data frequently on more than one type of storage media such as CD-R, DVD-R.
这项服务的前提是相对简单的：你想保护你的社交媒体数据以防灾难性的、失败的情况或是仅仅为你自己的记录作一个备份。
The service’s premise is relatively simple: you want to protect your social media data in case of chatastrophic circumstances, failure, or just to have a copy for your own records.
在法律上，任何人想要为自己的音乐或者软件作个备份是可以的。
Anyone who wants to make a backup of their music or software is legally fine.
最后，我们采访的每个电脑维修商都以这个建议作结：请你务必务必要将文件备份！
Finally, every single laptop repair shop we talked to ended with this advice: please, please, please back up your files.
就二工大校园卡数据备份采用双机热备系统方案作一探讨。
Made a probe into the planning of data backup schemes in university.
美国法律只允许你作一备份任何软件或媒体的个人档案宗旨，这是唯一的目的，使用这种软件。
Us Laws only allows for you to make one backup copy of any software or media for personal and archival purposes, which is the only intended use for this software.
这个模式允许你作除使用Wii消息板之外的所有事情，所以可以用它来备份保存文件或运行HBC！
This mode allows you to do everything except using the Wii message board, so make use of that to backup saves or to run the HBC!
备份数据库与正在使用的数据库具有相同的参数状态，这样在数据库故障中，只需作必须的最少恢复，最大限度地缩短了恢复时间。
Backup database and the database that using have same parameter state, such is in in database breakdown, need only must restore the least, utmost ground shortened restore time.
备份数据库与正在使用的数据库具有相同的参数状态，这样在数据库故障中，只需作必须的最少恢复，最大限度地缩短了恢复时间。
Backup database and the database that using have same parameter state, such is in in database breakdown, need only must restore the least, utmost ground shortened restore time.
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