你只希望自己得到最好的是人之常情，但这是你的问题和压力的来源。

While it is normal that you only want the best for yourselves, that is the source of your problems and stress.

youdao

如果你决定成为永远不和客户交流的“隐士”，并且只采取同一种处理办法来解决不同的问题，你应该学不到太多东西。

If you decide to be a "hermit" that never talks to clients and solve different problems with the same solution, you probably will not learn a lot.

youdao

这是消磨时间的好方式，特别是如果你只回答简单的问题，还有些人因为其他原因答疑解惑。

It can be a good way to kill time, especially if you stick to the relatively simple questions, but some people do it for other reasons.

youdao

PROFESSOR BAWENDI: So the question was, for an isothermal expansion, delta u does not change, therefore, The answer is that's true only for an ideal gas.

你的问题是，在等温过程中，内能是否，这只对理想气体成立。

麻省理工公开课 - 热力学与动力学课程节选

To answer this question you just really want to think about what does electron affinity means.

要想答对这个问题,你只需要好好想一想,电子亲和能的真正意义。

麻省理工公开课 - 化学原理课程节选

The problem only arises if you have an int divided by an int.

这个问题只会发生在,当你用一个整型数除以一个整型数的时候。

哈佛公开课 - 计算机科学课程节选