若要最大程度减少恢复单个数据库所用的时间，请为邮箱和公用文件夹存储配置存储限制，以便将数据库约束在某个最大大小限制内。

To minimize the time that it takes to recover an individual database, configure storage limits for the mailbox and public folder stores to constrain databases to a maximum size limit.

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新！多重备份的目的地，集可让您储存重要文件，以不同的地点一样外置硬盘或安全的在线存储在不同的时间表最大的灵活性。

New! Multiple backup destinations and sets allow you store important files to different locations like an external hard drive or secure online storage on different schedules for maximum flexibility.

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此算法相对于均方误差最小准则和最大误差最小化准则具有占用存储空间小和计算时间短的优点。

Compared with the minimum mean squared error principle and the minimaxs principle this one needs smaller memory space and less computation time.

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