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。

It's got a very low average valence electron energy.

它的平均价电子能很低。

All right, well, oxygen has the highest valence electron energy.

好吧，氧具有最高价电子平均能。

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。

Its average valence electron energy is 5.2 electron volts, which is a heck of a lot less than 11.

它的平均价电子能是，5。2电子伏，那比11电子伏要少得多。

The weakening extent of the transmissive ability is related to electron energy and field size.

电子线穿透能力的减弱程度与电子线能量和射野大小有关；

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16 eV, 16。5ev，那比11要多很多。

This paper provides a new measurement method for radial distribution of the REB electron energy.

本文介绍一种REB电子能量径向分布的测量方法。

The core_shell absorption edge of sapphire is studied by using the electron energy loss microspectroscopy.

利用电子能量损失光谱学研究了蓝宝石核心壳层吸收边缘。

So then, I could say that the average valence electron energy for oxygen would then be, I've got two s electrons.

所以，我可以说，氧的平均价电子能，就是，以我得到的两个s轨道的电子来算。

These experiments reveal that the average electron energy in the oxide depends on substrate voltage strongly.

实验发现氧化层中的平均电子能量与衬底电压有很大的关系。

The ozone concentration and decomposition are controlled by the electric field intensity and electron energy.

实现用电场强度、电子能量控制臭氧产生浓度和分解。

The simulation of the Auger electron emissions in scanning probe electron energy spectrometer (SPEES) is reported.

报道了对扫描探针电子能谱仪（SPEES）中俄歇电子出射的理论模拟研究。

Electron energy distribution functions of an ECR discharge confined in a simple magnetic mirror trap have been measured.

在ECR放电实验中，我们测量了简单镜中捕获的电子能量分布函数。

And, with the enhancement of substrate bias voltage, electron energy increase gradually, electron density decrease sharply.

且随着基片偏压值的增大，电子能量有缓慢的增加，而电子密度则显著下降。

For the ferroelectric cathode materials, the higher the electron emission density is, and the higher the electron energy is.

对于铁电阴极材料，电流发射密度是其关键性能指标。

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。

Under the different laser parameters, the electron energy gain depends on the laser intensity, focal spot size and pulse width.

不同激光参鼍条件下，得到了电子的能量增益与激光强度、焦斑大小和脉冲宽度关系。

The nanowires were analyzed by X-ray diffraction, high resolution electron microscopy (HREM), electron energy loss spectroscopy.

应用X射线衍射仪、高分辨电子显微镜和电子能量损失谱分析了纳米线的微观结构。

The physical frame of a home-made data acquisition system of the scanning probe electron energy spectrometer (SPEES) was reported.

报道了我们自行搭建的扫描探针电子能谱仪的数据获取系统的物理实现。

Carbon and combination on the micrograte sample were analysed by electron energy loss spectrums. It was satisfied with the results.

对微栅样品上的碳元素及化合物进行了电子能量损失谱分析，得到了较为满意的结果。

Using the selective excitation produced by controlling the electron energy, we have realized variable color luminescence in ionized gases.

采用控制电子能量产生选择性激发，实现了电离气体变色发光。

The electron density, the electron -neutral inelastic collision rates, the electron energy and the electron flux distribution are calculated.

计算了电子的密度分布，电子与中性粒子的非弹性碰撞速率，以及电子能量和电子通量分布等。

This paper describes the front-end electronics and data acquisition (DAQ) system used in electron Energy Loss Coincident Spectrometer (EELCS).

介绍了用于原子分子实验的能量损失符合谱仪的前端电子学和数据获取系统。

The relations between the peak front surface blow off velocity, specific mass loss and incident fluence and electron energy for aluminum are discussed.

讨论了波的传播规律，并给出了铝材迎光面反冲速度峰值及比质量亏损与电子束的入射通量和能量之间的关系。

Electron energy distributions of direct-curent argon discharges at low pressures were calculated by numerically solving the homogeneous Baltzmann equation.

由数值求解均匀的玻尔兹曼方程，计算出低压直流氩放电中电子的能量分布。

It is shown that lead has no macro magnetic moment. The electron energy bands intersect with Fermi-Face, suggesting that lead has a quality of strong metal.

通过对电子结构的分析，发现铅没有宏观磁矩表现，电子能带在费米面处存在相交，说明铅具有强的金属性。