Think about a possible back-up plan.
想好一个可能的后备计划。
Just the same, you may want a back-up plan.
同样，你可能需要一个后备计划。
This is a back-up system for world agriculture.
这是全球农业的储备系统。
Make a back-up copy of this kernel source tree using the command.
使用下面的命令制作内核源代码树的一个备份拷贝。
I also set up a back-up unlocking option: tracing a pattern on the screen.
我还设置了一个备用的解锁功能，即在屏幕上滑动一个图案。
You should back up your data often.
你应该经常备份你的数据。
Back up application code and resources.
备份应用程序代码和资源。
Does the cloud back up your data?
云服务是否备份你的数据？
备份文件。
For instance, always back up your data.
例如，总是备份您的数据。
为什么仅备份更改？
You should back up any data source before implementation is started.
在开始运行之前，您应该先将所有的数据源备份。
Wednesday: Back up all information.
星期三：备份所有资料。
Back up your personal data, bookmarks, and more with this simple tool.
使用这个简易的工具备份你的个人数据、书签及其它东西。
Don't rely on your host or anyone else to back up your important data.
不要依赖于你的提供商或者任何其他人来备份你重要的数据。
Other important files to back up.
其他要备份的重要文件。
You also have granular control since you can back up at the table space level.
由于可以在表空间级进行备份，所以还可以进行粒度控制。
Shut the database down and back up all data and all log and control files.
关闭数据库，备份所有数据以及所有日志和控制文件。
Next you need to back up the database using the BACKUP command.
然后需要使用BACKUP命令备份数据库。
Note the recommendations, back up your entire site before each upgrade, and follow the instructions.
我们强烈建议您在每次升级之前备份整个站点，并根据说明进行操作。
Obvious choices are to back up the files to a traditional medium, such as tape.
显而易见的选择是将文件备份到传统媒介，如磁带。
You are required to back up your own data periodically to protect against loss.
您需要定期备份您的数据以免损失。
For a better and more flexible maintenance option, you can choose to back up at the table space level.
作为一种更好、更灵活的维护选项，可以选择在表空间级进行备份。
Therefore, the only sure approach that your information will be complete is to back up the entire V6.1 profile directory.
因此，保证信息完整的唯一方法是备份整个V6.1概要目录。
The include file list is: /home/dsl/.filetool.lst (this states what to back up).
包含文件列表是 /home/dsl/.filetool.lst（说明要备份哪些文件）。
Back up the test database AWT (use a sample database to test).
备份测试数据库awt(使用一个示例数据库来测试)。
Back up your data before you do anything else.
在做任何事情之前备份数据。
Use the backup task assistant to back up your system.
使用备份任务助手备份系统。
What you back up depends a lot on your reason for backing up.
所备份的内容很大程度上取决于您备份它们的理由。
Make sure you back up your system.
确保对系统进行了备份。
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