electron classical radius 电子经典半径
classical electron radius [电磁] 经典电子半径 ; 古典电子半径
classical electron 经典电子 ; 古典电子
classical electron theory of metal [物] 经典金属电子论
classical electron theory 经典电子论
radius classical electron 古典电子半径
classical free electron 经典的自由电子
classical free-electron theory in metals 经典金属自由电子论
It was a classical model, right, so we could say the electron is exactly this far away from the nucleus.
这是个经典模型,对吧,我们说电子离,原子核就是这么远。
But luckily for us, there's a classical equation of motion that will, in fact, describe how the electron and nucleus change position or change their radius as a function of time.
但幸运的是,有一个,经典方程描述了电子和核子,位置或者它们直接的距离是,如何随时间变化的。
And, as I mentioned, we left off and as we started back here to describe the atom and how the atom holds together the nucleus and the electron using classical mechanics.
我之前提及过,我们上次,讲到应用经典力学如何描述,一个原子以及原子如何把质子,和电子束缚在一起,今天我们要。
应用推荐