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

没有庸立，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。

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

Guy Murchie称此“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。

The Pioneer plaque gives a hint in the form of a basic diagram of a hydrogen atom, the magnetic polarity of which flips at regular intervals, with a frequency of 1,420MHz.

先驱牌匾以氢原子基本图的形式给出了一个提示，氢原子的磁极一定的间隔翻转，频率1420mhz。

And then I think it's nice to use the thumbs to kind of press down and find that length through the back body, so we're balancing polarities here using the body as a tool to feel it out.

我认用拇指下压，找到穿过背部身体的长度是很好的，所以我们在这里平衡极性，用身体作一个工具来感受它。

That can create the sort of polarity difference between the interior and the exterior of a thread the two researchers were looking for.

这可以产生两位研究人员正在寻找的线的内部和外部之间的某种极性差异。

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

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脱离。

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

央有限曲线的60迭代外有个瑞克更喜欢做木工活，而不是极性电镀。

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，导致地球两极转。

One consequence of electrospinning is that the voltage attracting the thread from needle to drum also attracts or repels, according to their polarity, the charges on the molecules within.

静电纺丝的一个结果是，根据针管内部分子的极性，将线从针管吸引到滚筒的电压也会吸引或排斥其的电荷。

The more strength there is in that polarity, the more likely we are to induce dipoles.

这种极性越强, 我们就越有可能诱发偶极子。

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

电流的方决定了极性，这非常适存储1和0。

One aspect of the polarity spectrum of our humanness.

人性极性光谱的一个方面。

And the polarities prevents actual nuanced discourse from happening.

而这种两极分化阻碍了真正有深度的讨论的发生。

And what's a defining characteristic about them is that they have polarity.

它们的一个显着特征是具有极性。

You know, there's often a pull in a relationship between two polarities.

你知道，在一段关系，常常存在着两种极端之间的拉扯。

This reverses the polarity of the electrodes.

这转了电极的极性。

To use Lewis geometry and VSPER models to predict geometry, hybridization, polarity?

使用 Lewis 几何和 VSPER 模型来预测几何、杂交、极性?

These two polarities of Ron on one side and Harry on the other.

罗恩与哈利这两极的对立。

One The pioneer plaque gives a hint in the form of a basic diagram of a hydrogen atom the magnetic polarity of which flips at regular intervals with a frequency of 1,420 megahertz, Since hydrogen is the most abundant element in the universe.

先驱者牌匾通过一个基本的氢原子示意图给出了提示， 该氢原子的磁极以1420兆赫兹的频率定期翻转。由于氢是宇宙最丰富的元素。