There is no middle, there is no gray, just polarity.

没有中庸中立，没有灰色地带， 只有极端化。

The last polarity reversal took place some 770,000 years ago.

最近一次地磁极性倒转发生在大约77万年前。

A middle layer of nickel, which gives the bots magnetic polarity, so they can be pulled through wastewater with magnets.

中间的镍层提供磁极性，这样在磁力作用下机器人可以从废水中脱。

However, just by reversing the polarity of the electron flow, if you will, we can create a very different situation.

然而，通过改变电子的流向，如果你愿意，我们就可以创建另一种情况。

In fact, the field is quite active; sometimes it weakens, and even reverses, causing Earth's polarity to switch.

事实上，磁场相当活跃；它有时会变弱，甚至逆转，导致地球两极反转。

60 iterations off the central finite curve, there's a Rick that works more with wood than polarity plating.

中央有限曲线的60迭代外有个瑞更喜欢做木工活，而不是极性电镀。

This reverses the polarity of the electrodes.

这反转了电极的极性。

Oil, for instance, doesn't have any polarity.

例如，油没有任何极性。

It is an almost irresistible urge for union with the opposite energy polarity.

相反的能量极性结几乎是一种不可抗拒的冲动。

The direction of the current sets the polarity, again, perfect for storing 1's and 0's.

电流的方向再次设置极性，非常适存储 1 和 0。

There was also a separate read head could detect the polarity non-destructively.

还有一个单独的读头可以非破坏性地检测极性。

Oil, for instance, doesn't have any polarity. So it has no interest in interacting with water.

例如，油没有任何极性。 所以它没有兴趣水互动。

Why? Well, in part because of its polarity. And yours.

为什么？ 嗯，部分原因是它的极性。 还有你的。

I was dealing with cause-and-effect and polarities.

我在和因果两极打交道。

Edward didn’t realize that a simple software mistake had reversed the polarity of his black hole generator.

爱德华没有意识到，一个简单的软件错误已经逆转了他的黑洞发生器的极性。

This polarity makes water extremely effective at dissolving things, especially other polar things.

这种极性使水在溶解事物方面非常有效， 尤其是其他极性事物。

Such was the nature of polarity.

这就是极性的本质。

Guy Murchie call this " The polarity principle" .Stress, including the mental stress of uncertainty is ingredient in attachment or love.

Guy Murchie称此为“反向原理”。压力 包括心理压力和不确定性是依恋和爱的原料之一。

I could see that one polarity was just as true as the other.

我能看到一极和另一极同样真实。

That stator control unit can reverse the polarity long enough to disengage maglev and that could...-Speak English!

定子控制单元扭转极性可以有足够的时间脱磁悬浮...-说人话！