玻尔根据原子的结构，和在电子轨道间的跳跃情况，就能预见光的波长。

Bohr was able to predict the wave lengths of the light from the makeup of the atom, and the jump from electron orbit to electron orbit.

youdao

玻尔的原子模型是太阳系的缩影，不过以电力替代万有引力。

Bohr atom is a solar system in miniature, with electrical forces taking the place of gravitational forces.

youdao

玻尔的原子模型是太阳系的缩影，不过以电力替代万有引力。

A Bohr atom is a solar system in miniature, with electrical forces taking the place of gravitational forces.

youdao

So, I said I'd tell you a little bit more about where this Bohr radius came from, and it came from a model of the atom that pre-dated quantum mechanics, and Neils Bohr is who came up with the idea of the Bohr radius, and here is hanging out with Einstein, he had pretty good company that he kept.

我要告诉你们,波尔半径是从哪里来的,它起源于前量子力学时代的，原子模型,尼尔斯，玻尔提出了，波尔半径的概念,这是他和爱因斯坦在一起，他们是好朋友，当我们讨论这个原子模型时你们要记住的是，在1911年。

麻省理工公开课 - 化学原理课程节选