They also tend to be motivated by a negative or positive life event.

他们也往往受到生活中消极或积极事件的激励。

youdao

Select ones: negative or positive feedback?

选择正面的还是负面的反馈？

youdao

But whether it is negative or positive is irrelevant.

它是正值还是负值，毫不相干。

youdao

And when we're looking at the probability density graphs, it doesn't make a difference, it's okay, It has no meaning for our actual plot there, because we're squaring it, so it doesn't matter whether it's negative or positive, all that matters is the magnitude.

它的概率密度图的时候,两者没什么区别，这是可以的，它对我们画这个图，没有什么意义,因为我们是取平方，所以它的正负，无所谓，只和幅值有关，但当我们说到。

麻省理工公开课 - 化学原理课程节选

Now you have this situation where you have a droplet that is net negative or perhaps net positive.

现在的情况是那些液滴,可能是净负电，也可能是净正电。

麻省理工公开课 - 固态化学导论课程节选

So do you think noble gases would have a high positive electron affinity, a low positive, or negative electron affinity?

那么，你认为稀有气体的电子亲和能,应该是一个高的正值，一个低的正值，还是一个负值？

麻省理工公开课 - 化学原理课程节选

When has a negative or positive attitude hurt or helped you in your career?

FORBES: What's with the Attitude? Everything!

There are two approaches that governments can take to fulfil these goals, negative or positive reinforcement.

FORBES: The Billionaire Who Wants to Be Belgian

He had little ability to force a response negative or positive from a human being.

NEWYORKER: Hellhole