接下来，准备系统在预订时将通过代理驱动这些功能。

The provisioning system will then drive these functions through the agent at subscription time.

youdao

现在，您应该可以冷静地处理常见的灾难，并通过增量备份和确保系统安全的措施为将来的问题做好准备。

You should now be able to deal with common disasters without losing your cool, and you'll be able to prepare in advance for problems by keeping incremental backups and having a secure system.

youdao

通过为实例准备备份与恢复策略，可在遇到实例损坏问题时，不必进行整个操作系统恢复。

By putting together a backup and recovery strategy for an instance, you can potentially avoid having to do a complete operating system restore when faced with a compromised instance.

youdao

We're going to talk about how they're prepared, but it's a preparation that is intended to stimulate your immune system.

我们会讲它们是如何做准备的,它通过刺激你的免疫系统来进行准备

耶鲁公开课 - 生物医学工程探索课程节选