然而如果不是这种情况，那么只需最少的脚本就能运行dump，并且dump还具有可用于帮助还原的交互式模式。
However, if this is not the case, dump can be run with a minimum of scripting, and has interactive modes available to assist with restoration.
第一种是采取与福特(Ford) T型车装配线相同的策略：制造商在不同工厂生产产品的组件，加大反向还原的难度。
One is the same tactic used on the Ford (f) Model-T assembly-lines: manufacturers build parts of products in different facilities, making them difficult to reverse-engineer.
由于在酸性条件下形成，氢碘酸（HI）是一种更强的还原剂。
As formed under acidic conditions, hydroiodic acid (HI) is a stronger reducing agent.
可以从完全或部分备份中还原单独的文件或者目录树。
Single files and directory subtrees may be restored from full or partial backups.
这将确保您在需要时可以还原到以前的状态。
This will ensure that you can restore to where you were previously should you require it.
创建映像之后，可以使用它来将文件或整个文件系统还原到已知的时间点。
Once the image has been created, you can use it to restore files or an entire file system to a known point in time.
您仍然需要一种可靠的备份、还原和灾难恢复计划来应对这类事件。
You still need a reliable backup, restore and disaster recovery plan in place for such events.
该公司解释说：“水可以通过使用地球输送的氢还原月球土壤来生产。
The company explains that, “Water can be produced by reducing lunar soil with hydrogen that is imported from the Earth.
归档文件可以全部还原，或从中展开单独的文件和目录。
Archives can be restored in their entirety, or files and directories can be expanded individually.
以下这一点要重点注意，在两种情况下，整个数据库服务器都将被还原到指定的时间点或逻辑日志。
It is important to notice that in both cases the whole database server will be restored to the specified point-in-time or logical log.
如果计划执行并行备份或者希望能够执行指定到某一时间点的还原，则确保定期备份逻辑日志就非常重要。
It is essential that you ensure your logical logs will be backed up regularly if you plan to do parallel backups or want be able to perform point-in-time restores.
如果没有逻辑日志，则系统被还原到某个一致的点上，即归档检查点。
Without logical logs, the system is restored to a consistent point, which is the archive checkpoint.
可让使用者搜寻、检视、还原及保留已收集和归档的电子邮件。
Enables users to search, view, restore and retain their E-mail which has been collected and archived.
备份、归档和还原操作对于使用ManagePlaces选项的位置可用，如图14所示。
Backup, archive, and restore actions are available for places using the Manage places option as shown in the figure 14.
读取活动和归档的DB 2日志，以便快速识别、纠正和还原错误资料。
It reads active and archived DB2 logs to quickly identify, correct, and restore erroneous data.
要将数据库还原到备用计算机，请使用您的DB2用户ID登录到备用计算机。
To restore the database to the standby machine, log on to the standby machine with your DB2 user ID.
调用这个还原器函数时，它会将原始的处理程序放回原处。
The restorer function, when called, puts the original handlers (if any) right back where they were.
通过将规则还原为原则，对于当前的用途，除非创建新规则，否则不能对原则进行质疑或进一步派生。
Reducing a rule to its principle says that, for the purpose at hand, the principle cannot be questioned or further derived unless you create a new rule.
增量备份非常合理，因为它们减少了还原数据库服务器所需的时间。
Incremental backups are reasonable because they reduce the time needed to restore the database server.
如果您需要返回到开始时的状态，请从备份中还原数据库或者重新附加数据库。
To return to a state where you started, restore the database from the backup or reattach the database.
在使用合并备份时，如果周五需要进行修复，那么您可以从周四的合并备份和事务日志还原所有数据。
With merged backups, if a recovery is needed on Friday, you can restore everything from Thursday's merged backup along with the transaction logs.
你们有没有自己的解释器来运行它，还是需要还原成原始的Ruby代码？
Do you have your own interpreter that runs it or do you restore the original Ruby source code?
然而，dd不是基于文件的，因此您只能使用它来将数据还原到完全相同的硬盘驱动器分区。
However, dd is not file based, so you can only restore data to an identical hard drive partition.
在执行热还原期间，数据库服务器是可用的，并且可以选择和更新没有包含在当前已还原dbspace中的任何数据。
During a warm restore the database server is available and any data that is not contained in the dbspaces that are currently restored can be selected and updated.
另外，如果要对以前的版本应用自定义备份解决方案，则可以使用该解决方案还原以前的配置。
Alternatively, if a custom backup solution is being used for the prior release, this solution can be used to restore the previous configuration.
对于 /lbosdata和DB2NSE文本索引中的对象，要通过TivoliStorageManager还原它们，输入以下命令（前面的清单列表已展示过相同的命令）
As for objects residing in /lbosdata and DB2 NSE text indexes, to restore them from Tivoli Storage Manager, enter the following command (the same command as shown in previous listings)
测试将在活动的系统上进行，还是在虚拟系统上通过数据还原来进行？
Will this be on a live system or from a data restore on a virtual system?
测试将在活动的系统上进行，还是在虚拟系统上通过数据还原来进行？
Will this be on a live system or from a data restore on a virtual system?
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