它能保存有价值的时间，这样您不必从头开始，就可以继续中断的或失败的还原操作。

It might save you valuable time because you will be able to continue with interrupted or failed restores without starting from the beginning.

youdao

每种风格要么建议使用可快速完成的小量工作负载，要么建议当运行主机中断时重新运行，或是使用检查点定期保存工作。

Each style either encourages small workload jobs that can be completed quickly and re-run if an executing host in terminated, or checkpoints that save work regularly.

youdao

如果您还没有创建密钥，现在可以创建并保存一个密钥，而不中断Add Instance向导的流程。

If you have not already created a key, you can create and save one now without interrupting the flow of the Add Instance wizard.

youdao