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双语版 TED-Ed 演讲精选

Such interactions between uncharged molecules are called van der Waals forces.

这种不带电分的相互运动被叫做范德华力(Van Der Waals Forces)。

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生活大爆炸 第1季

Next question: What is the force between two uncharged plates due to quantum vacuum fluctuation? PMS?

下一个问题,在电磁真空涨落作用下两块不带电的平间的作用力是什么?PMS。

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SciSHow 快问快答小科普

The molecules bind because of Van der Waals forces, the weak attractive force between uncharged molecules.

结合是因为范德华力, 即不带电分之间的弱吸引力。

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Crash Course 综合篇

As long as protons are available, the bicarbonate ions can grab a second proton to become uncharged carbonic acid.

只要质可用, 碳酸氢根可以抓住第二个质, 变成不带电的碳酸。

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化学 Crash Course

Oils have notoriously non-polar molecules, so suddenly there's this mass of uncharged gunk interfering with the nice, orderly arrangement of polar water molecules.

众所周知,油具有非极性分,所以突然间, 大量不带电荷的物质干扰了极性水分的有序排列。

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