它将成为一个电子的接收器，且它想要接收电子和电子密度。
It's going to be an electron acceptor, and it wants to accept electrons and wants to accept electron density.
它们是轨道的半径，系统的能量以及电子的速度，我接下来给你们展示解法。
They are the radius of the orbit, the energy of the system and the velocity of the electron, and I am just going to present you the solutions.
由于管束存在管间相互作用，电子的束缚度减小，导致能隙减小。
The intertube coupling causes the energy gaps to decrease for the electrons in the rope are less confined.
它应该是一个电子的施主还是受主？
所以，它是一个描述电子的方式。
这边是裸电子的，是钠正离子。
但是它的质量是电子的1800倍。
这就是结果，再次了解了电子的填充。
This is a consequence, again, of knowing the electron filling.
换句话说，就是所有价电子的平均能量。
In other words, if the average energy of all the valence electrons.
他所做的全部是，考虑到了价电子的关系。
And, all he's done is leave the valence electrons associated.
它描述的是，电子的叫角动量。
就是能级本身，也会随着电子的排布发生变化。
And that is that the energy levels themselves change with electron occupancy.
所有电子的负电荷，等于核的正电荷。
The total negative charge of the electrons is equal to the positive charge of the nucleus.
电流是由叫做电子的微粒流动而形成的。
Electric current is a flow of atomic particles called electrons.
这时面内任何地方，找到电子的概率密度都是零。
Anywhere where that's the case we're going to have no probability density of finding an electron.
每一个中子或者质子的质量都是一个电子的两千倍。
Each proton (or neutron) has about two thousand times the mass of an electron.
第一项是使用更薄的光阻胶涂层以减小电子的散射。
The first was to use a thinner resist layer, to minimize electron scattering.
比如说，也许它和那些，用来移动电子的能量有关。
Let's say, well, maybe it has to do with the energy that it takes to remove electrons.
我马上发现这个新方程正确地给出了电子的自旋和磁矩。
I soon saw that this new equation gave correctly the spin and the magnetic moment of the electron.
普朗克常量的平方,乘以π再乘电子的质量。
Square of the Planck constant times pi mass of the electron.
同样，我们有未配对电子的配对，我们有两个轨道结合。
And again, we have the pairing of the unpaired electrons, and we have two orbitals coming together.
巴里·巴里斯：这是对撞电子和正电子的机器。
Barry Barish: it's a machine that will collide electrons and positrons.
耦合使每个离子都具有了两个电子的特征频率。
Coupling associates each ion with both characteristic frequencies.
我们的电离能将等于，入射能量，减去电子的动能。
Our ionization energy is going to be equal to the incident energy coming in, minus the kinetic energy of the electron.
电子，现在我们有了一个，轨道上的电子的完备描述。
An electron. So now we have the complete description of an electron within an orbital.
我们不能得到电子的质量，因为它们相较起来太轻了。
And we don't put the mass of the electrons because they are so light in comparison.
首先，电子的密度并不能直接揭示出轨道的数学结构。
First off, the density of electrons doesn't directly reveal the mathematical structure of the orbital.
那么，相反地，如果它的电负性很低，它将会是一个电子的施主。
So, in contrast, if it has a low electronegativity, this then is going to be an electron donor.
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