Electron

Magnetic coils focus the electron beams into fine spots. 磁線圈將電子束聚焦成細小的點。

The electron microscope uses a beam of electrons to produce images at high magnifications. 電子顯微鏡利用一束電子產生高倍放大的影像。

It is a naked electron and is a sodium positive ion. 它是個裸電子，是鈉正離子。

They examined the results with an electron microscope. 他們用電子顯微鏡觀察實驗結果。

We solve this problem by a quantity called the average valence electron energy. 我們通過一個叫做平均價電子能的量來解決這一問題。

If it could only ditch this electron, it could have the same electronic structure as neon. 如果它能失去這個電子，它就能擁有和氖一模一樣的電子結構。

If the atom is fixed mass, and the electron is tiny, it must be the positives have all the mass. 如果是原子質量一定，而電子很小，那麼帶正電荷的部分幾乎佔據了全部質量。

It looks like most of you got that the electron configuration that we're writing here is for copper. 看起來你們大多數人都知道我們這裏寫的是銅的電子排布。

In fact, if any electron comes in their midst, they'll capture it because the binding energy is so high. 事實上，如果電子從中間進來，它們會捕獲它，因為束縛能很大。

It's going to be an electron acceptor, and it wants to accept electrons and wants to accept electron density. 它將成為一個電子的接收器，且它想要接收電子和電子密度。

De Broglie, 1924, in his PhD thesis says, if an electron has wave-like properties, this would be its wavelength. 1924年德布羅意在他的博士畢業論文中説道，如果一個電子具有類似波的性質，這就是它的波長。

When we do this, we can see this probability distribution curve that has the maximum probability of finding an electron here. 當我們這樣做時，我們可以看到該概率分佈曲線在此處找到電子的最大可能性。

Here's the pneumonic I mentioned for writing the electron configuration and getting those orbital energies in the right order. 這是我提到的肺，用於寫電子構型，並以正確的順序得到軌道能量。

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. 它們是軌道的半徑，系統的能量以及電子的速度，我接下來給你們展示解法。

When the researchers looked at the seedling tissues under an electron microscope, however, they could see the nanotubes had actually entered living cells. 然而，當研究者在電子顯微鏡下觀察種子組織的時候，他們能夠看到納米管確實已經進入了活細胞。

When we talk about orbitals in multi-electron atoms, they're actually lower in energy than the corresponding H atom orbitals. 當我們討論多電子原子的軌道時，它們的能量實際上比對應的氫原子軌道要低。

We know that because the sulfur and the chlorine in the oxygen have different average valence electron energies, they'll have different electron affinities. 我們都知道，因為氧氣中的硫和氯具有不同的平均價電子能，它們的電子親和力也不同。

They flow across the wire to the second electrode, which acts as an electron sink. 它們沿着線到達充當一個電子穴的第二電極。

Substance X, in turn, donates its electron to an iron-containing protein called ferredoxin. X物質又將它的電子轉移給一種含鐵的蛋白質，稱為鐵氧還蛋白。

Hydrophobic inhibitors like rotenone or piericidin most likely disrupt the electron transfer. 諸如魚藤酮或匹利替丁的疏水性抑制劑最有可能破壞電子轉移。

What's an electron microscope? 什麼是電子顯微鏡？

Hydrogen with an added electron. 氫得到了一個電子。

That is one electron volt. 就是一單位的電子伏特。

This represents the free electron. 這就是自由電子。

Electron transfer occurs. 電子轉移發生了。

It is electron transfer. 就是電子轉移。

Well, I am looking for this electron. 好的，我正在尋找這個電子。

But you can't just ditch an electron. 但是你不能僅僅失去那個電子。

So, this needs only one more electron. 所以，只需要再多一個電子就行了。

We have the electron. 我們有了電子。 ^[1]