We solve this problem by a quantity called the average valence electron energy.
我们通过一个叫做平均价电子能的量来解决这一问题。
Chlorine has a high valence electron energy.
氯的价电子能很高。
These have low average valence electron energies.
他们有较低的平均价电子能。
So this is our valence electron configuration for b 2.
这是B2的价电子构型。
So let's think about what this valence electron configuration is for c 2.
让我们来看一下C2的,价电子构型是怎么样的。
And we do so by a quantity called the average valence electron energy.
我们可以通过，一个叫做平均价电子能的量来解决这一问题。
So, how does average valence electron energy very across the periodic table?
那么平均价电子能，怎样才能对元素周期表产生很大影响呢？
And, it says, OK, center the element with the lowest average valence electron energy.
它说，好的，把具有最低平均价电子能的元素画在中心。
Hole - Similar to a positive charge, this is caused by the absence of a valence electron.
空穴-和正电荷类似，是由缺少价电子引起的。
The acceptor atoms are required to have one less valence electron than the semiconductor.
受主原子必须比半导体元素少一价电子。
It's got an average valence electron energy of about 16 eV, 16.5 eV, which is a lot greater than 11.
它的平均价电子能，大约是16eV, 16。5ev，那比11要多很多。
The catalytic activity for hydrogenation was related to outer layer valence electron density of Pd.
该催化剂的催化加氢活性与零价钯的外层价电子密度有关。
A key aspect of this unit is understanding electron clouds, valence electrons, metals and non-metals.
本单元的一个重点则是要理解电子云和价电子的概念，并能分别金属和非金属。
The valence electron count of stably electronic configuration in these cluster molecules obeys 9n-l rule.
在这些分子簇中稳定电子组态的价电子数符合9n - L规则。
The valence electron structures and covalent bond energy have been calculated for cobalt high speed steel.
计算了含钴高速钢的价电子结构与共价键能。
We have to account for that in some way because we know that they don't have identical average valence electron energies.
我们需要从一些方面来解释一下，因为我们都知道，他们没有相同的，平均价电子能。
OK, elements with low average valence electron energy, and here I'm saying below 11 electron volts, these are good electron donors.
平均价电子能都较低的元素，我是指那些低于11电子伏的，这些是很好的电子给体。
Thus in the depth of the valence electron theory of solid solution the mechanical behavior of the alloy elements in martensite was shown.
从而在固溶态价电子理论的深度揭示了合金元素在马氏体中的力学行为。
The results show that backward electron emission yield deviates from inverse cosine law, due to the role of the valence electrons of H2 +.
研究发现背向的电子发射产额不满足余弦关系，这是由于H2 +上的价电子所引起的。
If we're actually thinking about electron configuration and we look at lithium, sodium and potassium, these all have one valence electron.
让我们来想一想，锂，钠，钾的电子排布，它们都只有一个价电子。
By calculating the number of valence electron shell, we can gain the geometry array of the electronic pair, and then judge the molecular structures.
计算出价层电子对数，得到电子对的几何排布，从而判断出分子的几何构型。
The doublet nature of this and other lines in the na spectrum indicates a doubling of the expected number of states available to the valence electron.
钠光谱中的这条线以及其它线的双重性指出预期价电子可用的状态数是双重的。
Based on the valence electron structure, the relationship between composition and wettability was set up through multiple linear and polynomial regressions.
以价电子结构为桥梁，通过多元线性回归及多项式回归建立了成份与润湿性的关系。
On the basis of the principle, the OET (orbital-energy topological index) was proposed by revising the valence electron distance matrix with the orbital energy.
根据该原理，利用价电子轨道能量对价电子距离矩阵进行修正。
The formation mechanism of Al-based amorphous alloy was summarized and it has the characteristic of valence electron concentration and the principle of similarity.
概述了铝基准晶态合金的形成机理，其形成存在着相似性原则，具有电子浓度特征。
The valence electron structures of some interphases with, A_2 and B_2 structureswere analyzed and their transformation points are calculated by Yu's EmpiricaI Electron The-ory.
本文应用经验电子理论对一些具有A＿2，B＿2型结构的电子化合物进行了价电子结构分析及相变点计算。
And the idea is that when you do these Lewis dot structures, we're representing electrons with dots, which we'll see in a minute, and each dot is going to represent a valence electron.
而当你遇到这些路易斯点结构时，我们会将电子用点来表示，我们马上就会看到，每个点都代表了一个价电子。
The valence electron structure parameters of low alloy heat-resistant steel in common use were analyzed on the basis of the empirical electronic theory (EET) of solids and molecules.
利用固体与分子经验电子理论对常用低合金耐热钢的价电子结构进行了计算。
The valence electron structure parameters of low alloy heat-resistant steel in common use were analyzed on the basis of the empirical electronic theory (EET) of solids and molecules.
利用固体与分子经验电子理论对常用低合金耐热钢的价电子结构进行了计算。
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