1号和3号反应堆发生了问题，2号反应堆目前处于稳定状态。

Reactors 1 and 3 Are the Problem.

youdao

Buck说，最初的时候，Twitter短信于他来讲只是一个预防措施——在某处发生了问题时，一些人借此可以回溯。

Initially, the Twitter message was a precaution — something people could trace in case anything went wrong, Buck said.

youdao

既然你都已经了解了——举个例子，如果你在显示方面发生了问题，拜托别只说“我用的是一块 ATI 的显卡”，请告诉我型号。

Now that you know this - if you have a question about video, forexample, don't just say, "I have an ATI video card".

youdao

So something has happened there that wasn't what I expected. Who wants to tell me what that bug is? Yeah?

我已经知道哪一句声明出问题了,一些和我预期不同的事情发生了,有人能告诉我bug在哪儿么？

麻省理工公开课 - 计算机科学及编程导论课程节选

And sometimes what we do, what we want to do is have them solve problems before problems get to be too big.

所以我们做的这些，就是为了在问题发生之前就解决了。

驯服淘气的人 - SpeakingMax英语口语达人

This is a really pretty dramatic change in human evolution and the question is: what happened?

在人类演化中,这是个戏剧性的变化,问题是,到底发生了什么

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选