将电子自由度积掉后,我们得到了描述核自旋的有效作用量以及核自旋的自旋波传播子。
After integrating out the electron degrees of freedom, we derive the effective action describing the nuclear spins and the propagator for the spin wave.
采用光子与电子(正电子)的最小电磁耦合模型,获得了光子链图传播子重整化的有限量。
In the minimum electromagnetismcoupling model of interaction between photonand electron(antielectron), we obtain the renormalization finite quantity of photon chain propagator.
利用以前提出的参数化的夸克传播子,计算了夸克的真空凝聚值和QCD真空的张量感应率。
Using the parameterized quark propagator proposed by us in our previous publication, the quark vacuum condensates and tensor susceptibility of QCD vacuum have been calculated.
基于参数化的完全穿衣服的夸克传播子,利用量子色动力学(QCD)研究了核子的磁矩和电荷半径平方的平均值与夸克动量的依赖关系。
Based on the parameterized fully dressed quark propagator, we study the momentum dependence of the nucleon static properties and mean squared radius of nucleon in QCD.
如果符合,对每一个符合的值的组合都会有一个映射被例化,然后转换将被传播到子元素。
If it does match, a mapping will be instantiated for each matching combination of values, and the transformation will be propagated to child elements.
艾滋病毒的传播在任何子总体中从未达到显著程度。
HIV has never spread to significant levels in any sub-population.
将默认根权限应用于OS磁盘分区并传播到未受保护的子分区。传播时间由未受保护的子分区数决定。
Applies default root permissions to the OS partition and propagates them to unprotected children. Propagation time depends on the number of unprotected children.
孤立子内波在传播过程中所产生的突发性强流对海洋工程、石油钻井平台等会造成严重的破坏。
The sudden strong current induced by internal soliton during its propagation can cause severe threat to the ocean engineering and oil drilling platform etc.
为变量赋值之后,实施约束传播,保证每块板坯只被访问一次并动态禁止子回路。
After the instantiation of a variable, constraint propagation is implemented, the constraint that each slab is visited only once is guaranteed and the subtour is dynamically forbidden.
通过波矢空间等频线的方法来分析声子晶体中声波的传播。
The propagation of acoustic waves in sonic crystals is analyzed by means of acoustic equi-frequency surfaces.
由于昆虫是部份致病病毒的媒介,故此气温可以间接影响传染病的传播危机,而登革热便是其一例子。
Hot weather may also affect the habitat of insects, the distribution of which can affect the transmission of infection, like dengue fever.
最后,本文探讨了当前庙子湖岛人际传播民俗嬗变的两类方向,即“意符”与“指符”的改变。
Finally, the paper discusses the current conditions evolution in Miao-zi-hu Island of two types of transmission direction of folk, namely, "signifier" and "symbol means" change.
在资料夹层级设定的使用权限会传播至已建立或移至资料夹的子资料夹。
Permissions set at the folder level are propagated to subfolders created or moved to a folder.
这项特色是很受人欢迎的,因为它精确地吻合所有已知基本作用力载体(如传播电磁力的光子以及重力的重力子)的性质。
This feature is very welcome because it precisely matches the properties of the carriers of all known fundamental forces, such as the photon (for electromagnetism) and the graviton (for gravity).
他们创造了令人叹为观止的音乐传播手段, 人最早的机械“留 声机”到今天五花八门的“子媒体”。
Scientists invented marvelous means of music transmission, beginning from the earliest mechanical "record turntable" to today's many kinds of "electronic media".
孤立子能够既不发生衰减也不会改变波形地传播到较远的地方且具有类似粒子的特性,这主要是色散效应和非线性效应相互平衡的结果。
Soliton, like particles, can travel over long-distances without attenuation and changes of wave shapes, which is the result from the balance of the interplay between dispersion and nonlinearity.
将运算式中的目前行为传播到子节点。
Propagates the current behavior in the expression to child nodes.
声子晶体能够产生完全的弹性波禁带,可以阻止声波或者振动在其内部传播。
Phononic crystal can give rise to complete acoustic band gaps within which sound and vibrations are forbidden.
如果这是你的话,你可以努力传播到子线程上下文。
If this is your case then you can try to force context propogation to child thread.
本文在稳态等离子体装置中,对离子声孤立子的激发、空间传播和马赫数等进行了研究。
The properties of ion-acoustic soliton such as its excitation, spatial evolution aad Mach number are studied on a stable plasma device.
洋子∶我知道这是首很重要的歌,而且--我们俩都希望人们能理解它,希望这首歌能广为传播。
Yoko: I knew it was a very important song, and - we were both hoping that people would understand it and it would communicate widely.
本文首先介绍了对称振子,天线基本电参数,天线阵原理,空间波传播理论等天线基本原理。
First this paper introduced the fundamental principle of antenna, such as dipole, fundamental electrical parameter, principle of antenna array, theory of space propagation, etc.
公元前338年,马其顿的菲力普二世征服了希腊各城邦,其子亚历山大大帝进一步扩张他的帝国,同时将希腊文明传播到他所征服的其他国土上。
In 338 B. C., Philip of Macedonia conquered the Greek city-states. His son, Alexander the Great, enlarged the empire, introducing Greek culture to the lands he conquered.
公元前338年,马其顿的菲力普二世征服了希腊各城邦,其子亚历山大大帝进一步扩张他的帝国,同时将希腊文明传播到他所征服的其他国土上。
In 338 B. C., Philip of Macedonia conquered the Greek city-states. His son, Alexander the Great, enlarged the empire, introducing Greek culture to the lands he conquered.
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