If something can fail, they need to know why it failed and, more importantly, what they can do to fix the problem.

如果某个步骤可能失败，则他们需要知道失败的原因，更重要的是，他们需要知道他们可以执行哪些操作以修复该问题。

youdao

If one of the servers in the HA cluster were to fail, then clustering software would redistribute the failed server's workload to one or more surviving servers in the HA cluster.

如果ha集群中的服务器之一发生故障，那么集群软件将重新把故障服务器的工作量分配到ha集群中的一台或多台幸存的服务器中。

youdao

If one of the servers in the high availability cluster was to fail, then clustering software would transfer the failed server's workload to a surviving server in the cluster.

如果高可用性集群中的某一个服务器出现故障，那么集群软件将把出故障的服务器上的工作负载转移到集群中仍然正常的一个服务器上。

youdao

He also asserted the United States and other nations have tried to isolate Iran for the last 30 years, but have failed and will continue to fail.

VOA: standard.2009.12.07

- Part of the compulsion to repeat is, in a certain sense-- part of the hope of mastery in the compulsion to repeat is to keep up the kind of vigilance which you failed to have in the past and therefore fail to ward it off.

所以强迫性重复一部分可能是由于-,一种希望，人在重复回忆的时候,感觉可以保护自己，控制不让灾难再次发生,以便不会再次失足。

耶鲁公开课 - 文学理论导论课程节选

Not only did Obama fail to deliver, he failed to even get Chicago past the first round of voting.

CNN: Commentary: Democrats' incompetence isn't funny

And they'll get it without more rules that promise to fail, and that have always failed, when it comes to legislative attempts meant to restrain the undeniably human desire to take big risks.

FORBES: Magazine Article

Some of our other bloggers say not only did he fail to fulfill his duties as mayor, but he also failed to set a standard for young African-American men.

NPR: Listeners Weigh in on Abortion, Kilpatrick Scandal