And if we're talking about atomic radius, essentially we're talking about atomic size.

如果我们在讨论原子半径，实际上我们讨论的是原子的尺寸。

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Berns surprised her family with her comic book "Atomic Size Matters" at her graduation last year.

在去年的毕业典礼上，伯恩斯以漫画书《原子大小的重要性》给了家人意外的惊喜。

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The image potential is effectively given by the image potential of an ideal metal sphere with atomic size.

碳纳米管镜像势的作用可以等效地用原子尺寸的理想金属球的镜像势来代替。

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We are expecting to see that it decreases because it's feeling a stronger pull, all the electrons are being pulled in closer to the nucleus, so that atomic size is going to get smaller.

我们将看到它是减小的,因为电子会感受到越来越强的吸引力，所有的电子将会被原子核拉得越来越近，所以原子半径将越来越小。

麻省理工公开课 - 化学原理课程节选

These are all isoelectronic, they all have the same electron configuration. And we can also think about going back to atomic size for a second.

这些都是等电子的，它们都有相同的电子排布，而,我们还可以再回想一下原子尺寸的概念。

麻省理工公开课 - 化学原理课程节选

Here's where it comes. " The result of the discussion of these questions seems to be a general acknowledgment of the inadequacy of classical electrodynamics in describing the behavior of systems of atomic size."

这就是他来的地方“,这些问题讨论的结果,似乎变成了一种普通的知识,经典电动力学,不能描述原子尺度的系统行为“

麻省理工公开课 - 固态化学导论课程节选

This theory holds that in its early history, the observable Universe underwent a period of exponential expansion, doubling in size many dozens of times, growing our observiball a tiny fraction of the size of an atomic nucleus to that of, say, a beach ball.

BBC: The observable Universe and beyond

Gamma-ray emitters bounce atomic particles off rock formations to see the size, density and flow of oil reservoirs.

FORBES: Magazine Article

This could shrink the size and cost of building giant accelerators, which produce sub-atomic particles.

ECONOMIST: Ultra-fast lasers