It classified emotions simply as either positive or negative.

它将情绪简单地分为积极情绪和消极情绪。

youdao

That change can be either positive or negative.

这种转变可以是积极的或消极的。

youdao

Neutron has no charge, either positive or negative.

中子既不带正电荷，也不带负电荷。

youdao

So, what this means is that when we're looking at an actual wave function, we're treating it as a wave, right, so waves can have both magnitude, but they can also have a direction, so they can be either positive or negative.

这意味着,当我们看一个波函数时,我们把它看做一个波，波不仅有幅值，还有方向，所以它们可正可负，如果。

麻省理工公开课 - 化学原理课程节选

And it turns out that when you constructively have two p orbitals interfere, and when I say constructively, I mean they're both either positive or they're both the negative lobes, that's when you got bonding.

当两个ｐ轨道,相长干涉时，我说的相干相长，意思就是说它们要么都是,正的叶瓣要么都是负的叶瓣，这时就能成键。

麻省理工公开课 - 化学原理课程节选

And when we're talking about the amplitude of the wave, we're talking about the deviation from that average level. So, if we define the average level as zero, you can have either a positive amplitude or a negative amplitude.

当我们讨论一个波的振幅时,我们说的是偏离平均位置的量,如果我们把平均位置,定义为零的话，那幅值不是,正的就是负的，有时候人们在。

麻省理工公开课 - 化学原理课程节选

Initial, strong opinions, either positive or negative, tended to sway subsequent comments in a similar direction.

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Chatter about a show tends to be either positive or negative.

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The colour of a liquid changes to give either a positive or negative result.

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