And, that's given by the balance between the attractive force of the ions offset by the repulsive force in the electronic shells.

而那是由,在离子的电子层之间的,引力和斥力相互抵消得到的。

麻省理工公开课 - 固态化学导论课程节选

And so, there is an attractive force between the two of them, the positive and the negative.

因此这两个正负电荷间，存在一个吸引力。

麻省理工公开课 - 固态化学导论课程节选

There are no other molecules on that side of the wall. So there's an attractive force that makes the velocity within not quite as fast.

墙的另一边没有分子,因此吸引力,会降低球的速度。

麻省理工公开课 - 热力学与动力学课程节选

So, shielding happens when you have more than one electron in an atom, and the reason that it's happening is because you're actually canceling out some of that positive charge from the nucleus or that attractive force with a repulsive force between two electrons.

所以当你们在原子中有多于一个电子,屏蔽就会发生，它之所以会发生的原因是,你们实际上抵消了,一些来自原子核的正电荷,或者来自吸引力,在两个电子之间。

麻省理工公开课 - 化学原理课程节选

There is a repulsive force, the attractive force between ions of opposite charge is offset by a repulsive force due to electron cloud interactions.

有一个斥力时,存在于电性不同的离子间的引力,是可以被抵消的，因为电子可以相互影响。

麻省理工公开课 - 固态化学导论课程节选

So the real pressure is not quite the same because of this attractive force as it was, as it would be without the attractive forces.

气体压强,由于分子间的吸引作用,会比理想气体要小,这样，我们应该修正p的值。

麻省理工公开课 - 热力学与动力学课程节选