它是由“自身电离”这一过程形成的。
人们是如何暴露在电离辐射下的？
让我们来看一下电离能最低在中间的情况。
Let's take a look at the lowest ionization energy in the center case.
例如，我能观察锂的电离。
那么让我们来比较一下它们的电离能。
这是二级电离能，这就是说，电子数第二多的电离能。
That is to say the ionization energy of the second most electron.
那么，从电离能的角度考虑，大家会把哪个原子放在中间？
So, thinking about ionization energy, which atom would you put in the middle here?
我们绝不会见到一个,电离能是负值的情况。
We will never have a case where ionization energy is negative.
因此，要想解出电离能，我们只需要将这个方程中的项变换一下位置。
So if we want to solve for ionization energy, we can just rearrange this equation.
我们知道结合能，总是负的，电离能总是正的。
We know that binding energy is always negative, ionization energy is always positive.
我们可以计算这的电离能。
电离能，我们知道也就是,负的结合能。
The ionization energy, of course, is just the negative of the binding energy.
如果你急剧地发射它，你就一点不会得到那样的电离化。
If you dump it sharply, you won't get the little ionization like that.
今天电离层情况不好，现在这个波段上有很强的噪音。
The propogation is badly today, so very strong noise on the band now.
我也是。(又一道闪电)注意了！这次的雷电离我们很近哦。
So do I. (Another bolt of lightning.) Get ready! That was a really close one.
它是由“自身电离”生成的。
辐射伤害：曝露在电离辐射中造成的组织损伤。
Radiation injury: Tissue damage caused by exposure to ionizing radiation.
气体是由光致电离加热的。
现在再来看一下后来少数几种原子的电离电势值。
Let us now look at the ionization potentials for the next few atoms.
电离过程中直接电离与交换电离振幅的干涉有重要的贡献。
The interferences between direct and exchange amplitudes make important contribution in the process of ionization.
这种模式是非常敏感的电离层多普勒调制。
This mode is very sensitive to the ionospheric Doppler modulation.
目的：观察低剂量电离辐射对组织器官所致的形态学变化。
Objective: To investigate the damage of tissue and organ induced by low doser-ray radiation.
电离室电极用高原子序数的金属制造。
系统是电离辐射的主要危象器官。
Hematopoietic system is a crisis organ of ionization radiation cxposure.
在对地球电离层的潮汐影响上，月亮是一个主要的贡献者。
The Moon is a major contributor to these tides in the earth's electric field.
本文研究了波在暖电离层中的传播。
The wave propagation in the warm ionosphere is studied in this paper.
所以四氯甲烷的解离电离过程一直都受到人们的重视。
Therefore, dissociation of tetrachloromethane ionization process has been subject to attention.
复合过程产生的辐射可能使同一原子核素的另一个原子发生电离。
Recombination radiation can ionize another atom of the same species.
最后利用原子的能级，讨论了氦原子电离能最大的原因。
毕竟，谁会闪电离婚呢？实际上，只要是“正常人”都不会那么做的。
After all, who gets divorced that quickly? Actually, more "regular" people than you think.
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