So let's say, for example, in a hydrogen atom.
比如说，在氢原子里。
So today, we're going to start talking about the hydrogen atom.
今天我们将谈到氢原子。
All right. So today we're going to finish up our discussion of the hydrogen atom.
好，今天我们要结束，关于氢原子问题的讨论。
Zap a hydrogen atom and it will resonate at a particular rate: 1420 megahertz (MHz).
轰击氢原子可以与某一特定的频率产生共鸣: 1420兆赫。
In a semiheavy water molecule, one hydrogen atom (H) is replaced with a heftier version called deuterium (D).
在半重水的水分子中，一个氢原子（H）被一个称之为氘（D）的氢原子的同位素所取代。
The mass of an electron is 1/1850 that of a hydrogen atom.
电子的质量是氢原子质量的1850分之一。
We study the classical dynamics of Rydberg hydrogen atom near a metal surface.
用相空间分析方法研究了近金属表面氢里德堡原子的动力学性质。
The hydrogen atom is lighter and simpler than the atoms of any other elements.
氢原子较之其他任何元素的原子的重量都轻，结构都简单。
An aromatic hydrocarbon group formed by the removal of a hydrogen atom from an arene.
由芳烃去掉一个氢原子形成的芳香碳氢基团。
A quantum operator algebraic theory is proposed first to suit the character of the hydrogen atom.
首次建立适合氢原子特性的量子算符代数理论。
The frequency needed to do this can then be compared with that which flips the spin of an ordinary hydrogen atom.
这些测试的频率将会与翻转普通氢原子的频率作对比。
A short - lived association of an electron and a positron bound together in a configuration resembling the hydrogen atom.
电子偶素，正电子素电子与正电子的短暂结合物，两者的结合物与氢原子的结构十分相似。
The permanent electric dipole moment (PEDM) of hydrogen atom is calculated in classical mechanics and double-wave mechanics.
用经典力学和双波量子力学计算了氢原子的固有电偶极矩。
The multiphoton ionization will happen when the electric field of lasers is equivalent to the Coulomb field in a hydrogen atom.
当所用激光辐射中的电场与氢原子中电子在基态所感受到的库仑场强度相当时会出现多光子电离现象。
A discussion is made on the understanding process of hydrogen atom spectrum and problems existing in the experiment are put forward.
本文从理论上探讨了人们对氢原子光谱的认识过程，由此提出了现有实验中存在的问题。
The multicomponent coherent states fo hydrogen atom are presented. The uncertainty relation and the squeezing property are discussed.
引入了氢原子的一种多分量相干态，并讨论了在该相干态中的测不准关系和压缩性质。
So in hydrogen atom a, I'll depict that here where the nucleus is this dot, and then the circle is what I'm depicting as the wave function.
在氢原子A里，我在这里把原子核画成一个点，这圆就是波函数。
The regression analysis method is used to deal with the data of the hydrogen atom spectroscopy experiment measured by small spectrograph.
利用回归分析方法，对改进的小型摄谱仪测氢原子光谱实验的数据进行了处理。
For decades, particle physicists have used the hydrogen atom as a benchmark for measuring the size of protons, which are part of the core of atoms.
几十年来，粒子物理学家们用氢原子作为基准衡量质子的大小。
Essentially, the latter are shown to operate mainly via the triplet state involving an initial step of hydrogen atom abstraction from the solvent.
证明油溶性引发剂实质上是经过三重态来起作用，其中包含一个从溶剂中攫取氢的引发步骤。
The radial momentum-position uncertainty relation in equality form of hydrogen atom and hydrogen-like ion is deduced by using the operator theory.
用算符理论推出了氢原子和类氢离子的等式型径向动量-位置不确定关系。
Double wave quantum theory is applied to the description of a two dimensional hydrogen atom. The classical limit of this description is discussed.
运用双波量子理论，给出了二维氢原子的双波函数描述，并讨论了其经典极限。
Use of electron mass instead of the reduced mass to calculate the ground-state energy of the hydrogen atom gives-13606ev which is in error by7parts in13000.
用电子质量代替折合质量去计算氢原子基态能量给出- 13606电子伏，误差是13000分之7。
Ionized by energetic starlight, a hydrogen atom emits the characteristic red H-alpha light as its single electron is recaptured and transitions to lower energy states.
氢原子被高能的恒星光离子化之后，在它的单个电子重新被捕获并跃迁到低能级上时会放出典型的红色h - alpha光。
Also, when we're looking at the Schrodinger equation, it allows us to explain a stable hydrogen atom, which is something that classical mechanics did not allow us to do.
当我们看一个薛定谔方程的时候，它给出一个稳定的氢原子，这是在经典力学中做不到的。
Because protons and neutrons have roughly the same mass (and electrons have almost no mass), the helium atom should have about four times the mass of the hydrogen atom.
由于质子与中子的质量大约相等(并且电子几乎没有质量)，氦原子的质量大约应是氢原子质量的四倍。
Because protons and neutrons have roughly the same mass (and electrons have almost no mass), the helium atom should have about four times the mass of the hydrogen atom.
由于质子与中子的质量大约相等(并且电子几乎没有质量)，氦原子的质量大约应是氢原子质量的四倍。
应用推荐