确保一切从图片的电子邮件，即使你的应用程序，设置和操作系统的安全备份。

PC Tools Simple Backup ensures everything from pictures to emails, even your applications, Settings and operating system are safely backed up.

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地震数据的安全存储离不开数据的安全备份。数据的安全备份来自设备安全和应用安全两个方面。

The secure storage of the earthquake data depends on the secure data backup while the latter comes from both the device security and the application security.

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将机场数据安全地备份之后(大概其他表中的数据也已经安全备份了)，那么现在您就可以开始试验一些新的“遗留”数据了。

Now that you have your airport data safely backed up (and presumably the data from the other tables as well), you are ready to begin experimenting with some new "legacy" data.

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