大学英语词汇短语释义解析及例句 atomic hydrogen

大学英语词汇短语释义解析及例句 atomic hydrogen


释义:

atomic hydrogen [化学] 原子氢

例句:



He had a tube with electrodes potted in it filled with atomic hydrogen. And by applying a voltage, he was able to get the gas to glow.

他有一根装着电极的管子,里面充满了氢原子。通过施加电压,他能够使气体发光。



But, it could be not just atomic hydrogen.

但是,它不能仅仅是原子氢。



OK, atomic hydrogen, one proton, one electron.

原子氢,单个质子,单电子。



We've been talking about atomic hydrogen, h.

我们讨论的原子氢。



In atomic hydrogen, is it fast? Is it slow?

在氢原子里,速度是快还是慢?



He measured the line spectra of atomic hydrogen.

测量了氢原子的线光谱。



That is the ground state energy of atomic hydrogen.

同时也是氢原子基态的能量值。



I just burst in now, I look up there and go that's atomic hydrogen.

我现在突然出现,我在这抬头看看然后离开,那就是氢原子。



That is the electron in its lowest orbit, to the nucleus of atomic hydrogen.

那就是氢原子原子核外电子,最低轨道到情况。



This is the 1s. And, just to be clear, this is the 1s atomic orbital in atomic hydrogen.

说清楚,这是原子氢的1s原子轨道。



Etching of such defects would require additional atomic hydrogen which is unavailable.

这类缺陷的浸蚀将需要更多得不到的原子态氢。



Now I have lambdas associated with transitions between energy levels in atomic hydrogen.

现在我把波长和,氢原子中的,能级跃迁联系起来。



Take the fattest marking pen you have, scratch that out and replace it with atomic hydrogen.

用你最粗的笔把它划掉,再用氢原子代替它。



We saw the Schr?dinger equation for atomic hydrogen, but you can write it for more complex systems.

我们看过原子氢的薛定谔方程,但其实我们能把他用在更复杂的体系。



At very low pressures the formation of atomic hydrogen is linked with the increasing gas velocity.

在很低的压力下,原子态氢的形成与越来越高的气体速度有关。



All methods are primarily based on the generation of large amounts of atomic hydrogen and carbon radicals.

所有的方法首先要以大量原子态氢和碳基的产生为基础。



The role of atomic hydrogen and hydrogen-induced martensite in hydrogen-induced delayed fracture was very small.

而原子氢和氢致马氏体在氢致滞后断裂中所起的作用则极小。



But it is interesting. Let's just, for an order of magnitude say what happens for ground state electron in atomic hydrogen?

但行星模型其实挺有趣的,按照重要的先后顺序,我们来猜想一下,氢原子中的基态电子会发生些什么?



Additionally increasing the gas pressure reduces the amount of atomic hydrogen due to higher recombination in the gas phase.

另外,由于气相中高度复合的缘故,提高气压可减少原子态氢的数量。



This is the diagram taken right from your text, there are the two electrodes coming in and this is atomic hydrogen in the gas tube.

这是从教科书上复制下来的图表,这里有两个电极进来,这是气体管中的氢原子。



This causes a shorter contact time at the hot-filament or in the plasma zone and therefore a lower concentration of atomic hydrogen.

这使得它在热丝带或等离子带中的接触时间较短,从而导致原子态氢浓度较低。



In other words, just want to know where the electron is somewhere within the shell radius of the ground state of atomic hydrogen anywhere.

换言之,我只是想知道,电子在哪,可以在氢原子基态下的半径,里面的任何地方。



In the case of all CVD diamond deposition methods the formation of atomic hydrogen occurs in a selected volume near the deposition area.

就所有CVD金刚石沉积方法而言,原子态氢的形成发生在沉积区域附近一选择区域内。

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