This expansion is still accelerating due to an elusive force known as dark energy.

而这膨胀过程由于一种叫做暗能量的力而持续加速。

The gravitational forces of the entire mass overcoming the electromagnetic forces of individual atoms, and so collapsing inwards.

整颗恒星的引力原子之间的力向内坍落。

However, if the star is any denser, its gravity would overcome even the repulsion forces between the electrons.

如果它的密度再大一点，它的引力甚至会电子之间的力。

So why doesn't that repulsion make a nucleus fall apart?

那么为什么这种力不会使原子核分裂呢？

The molecules orient themselves so that the attraction is maximized and the repulsion is minimized.

分子定向自己，使吸引力最大化，力最小。

But how do you know if an electric force will be attractive or repulsive?

但是你怎么道电力是吸引力还是力呢？

Yet, it could hold on to life by neutralizing gravity's pressure now with the repulsive forces between its neutrons and protons.

然而，它也可以用中子和质子之间的力来中和重力的压力，以维持生命。

Chandrasekhar realized, however, that there is a limit to the repulsion that the exclusion principle can provide.

然而，Chandrasekhar 意识到原则所能提供的力是有限度的。

A white dwarf is supported by the exclusion principle repulsion between the electrons in its matter.

白矮星由其物质中电子之间的原力支持。

Instead, they attempted to modify the theory by making the gravitational force repulsive at very large distances.

相反，他们试图通过使引力在很远的距离上具有力来修改论。

Whatever " it" is, it exerts a repulsive force that pushes everything apart and tugs against gravity.

无论“它”是什么，它都会施加一种力，将所有物体推开并抵抗重力。

I was really doing my best to hold it together. - … could be a repulsive force if you just add negative mass.

我已经竭力憋着不爆发。- … … 如果加上负质量，有可能是力。

At these hellish temperatures, protons collide with such ferocity that their natural electromagnetic repulsion is overcome, causing them to fuse together.

在如此地狱般的温度下，质子的碰撞如此猛烈，以至于它们的天然电磁力被，导致它们融合在一起。

Also, because fusion involves joining nuclei, the reaction has to overcome the really strong repulsion that naturally exists between their positive charges.

此外， 由于聚变涉及加入原子核，因此反应必须它们正电荷之间自然存在的真正强大的力。

If the second object is also negatively charged, well, the two objects will experience a repulsive force and be repelled from each other.

如果第二个物体也带负电，那么这两个物体将受到力并相互。

The passengers sat each in his cabin, avoiding one another with an almost physical repulsion and longing to be once more under the surface of the earth.

旅客们各坐在自己的房舱里，以一种近似物上的力彼此闪避着，同时迫切希望再回到地球表面下边去。

The repulsion between the unbonded pairs is even stronger than repulsion between the shared pairs, so the two hydrogens get pushed a little further to an angle of 104.5 degrees.

剩返的两对电子之前的力比共享电子对之间的力更强，所以两个氢原子被推得更远形成一个104.5度的角。

Entering at that moment, he was an incorporation of the strongest reasons through which Will's pride became a repellent force, keeping him asunder from Dorothea.

在那一刻进入， 他是威尔的骄傲成为力的最强由的结合， 使他与多萝西娅保持距离。

You see, it turns out that each magnet has a north and south pole, but what does this have to do with attraction or repulsion?

你看，原来每个磁铁都有北极和南极，但这与吸引力或力有什么关系呢？

In 1928, during his voyage from India to England, Chandrashekhar realized that a star could survive if the gravity's contraction is counteracted by the repulsive forces between its clustered matter.

1928年，钱德拉谢卡尔在从印度到英国的航行中发现，如果由引力产生的收缩力被物质之间的力抵消，这个恒星就可以存活下来。