查询词典 relativistic

We prove the relativistic virial theorem, which gives simple criteria for the absence of embedded eigenvalues in certain regions of the continuous spectrum.

我们证明相对论维里定理，这定理对于连续谱空间里本征值的缺乏给出了简单的标准。

Every 'invariant mass' can be thought of a relativistic mass spinning inside a stationary box.

任何&不变的质量&可以被看作是在一个固定盒子内旋转的相对论性质量。

Any mention of sin grates against today's relativistic values and the kind of "freedom" where anything goes.

任何提及仙箅子对今日的相对论和价值观的那种&自由&而东西的。

Long term monitoring of OJ287's optical brightness now indicates that the system may be precessing very rapidly, setting arecord for general relativistic precession of orbits.

对OJ287光学亮度的长期观测显示，整个系统在超高速旋转，并记录到相对论性轨道进动。

Which is defined as the method of increasing the surveying width of physical quantities in order to increase significant digits and reduce relativistic errors of the determined physical quantities The extension method is further demonstrated and suppled with the outlook of direct and indirect significant digits .

对中提出的展延法，即&为了增加被测物理量的有效数字位数，降低其相对误差而采用的增加物理量测量宽度的方法&之定义进行了修正，用直接有效数字和间接有效数字的观点对展延法作了进一步论证和补充。

An ultra-relativistic fireball model becomes the most popular model, which can easily explain most observational characteristics of GRB afterglows.

极端相对论性的火球模型成为最流行的模型，它能较好地解释很多余辉现象。

In the second part, we analyze the problems in dealing with the formation of magnetic fields and injection of particles under the standard model of gamma-ray burst afterglows, and discuss the evolution of relativistic electrons' energy spectrum therein and their radiation spectrum and light curves.

在本论文的后半部分，我们分析了伽玛暴余辉的标准模型在处理激波中磁场形成及粒子注入方面存在的问题，讨论了其中相对论性电子能谱的演化及其辐射谱和光变曲线。

The freeze-out time dependence of the elliptic flow and the transverse radius ΥΤ dependence of elliptic flow at different freeze-out time are studied for non-central Au+Au collisions at √SNN=200 GeV with the Relativistic Quantum Mocular Dynamics model.

用相对论量子分子动力学模型模拟了质心系束能量为√SNN=200GeV的Au+Au非对心碰撞，研究了椭圆流对末态粒子冻出时间的关系。

We firstly summarized some nuclear structure models, and then introduce relativistic mean field theory and its application to spherical nuclei. At Last the characteristics of pseudospin symmetry are researched in details. It briefly includes several following aspects:(1) Some nuclear models such as liquid drop model, Fermi gas model, shell model, project shell model and Bohr model are summarized.

本文首先概述了一些主要的原子核结构模型，然后介绍了相对论平均场理论的建立及其对球形核的描述，最后对赝自旋对称性进行了研究，主要包括以下几个方面：一、概述了已经取得很成功的液滴模型、费米气体模型、壳模型、投影壳模型以及玻尔模型等描述原子核结构的理论模型。

A compact gigawatt relativistic backward wave oscillator with coaxial extractor is investigated using the KARAT 25 D particle simulation code.

设计了一种紧凑型、GW级同轴引出电子束相对论返波振荡器，利用KARAT 2.5维全电磁粒子模拟程序研究了器件内部束-波作用的物理过程。

With Death guitarist Schuldiner adopting vocal duties, the band made a major impact on the scene.

随着死亡的吉他手Schuldiner接受主唱的职务，乐队在现实中树立了重要的影响。

But he could still end up breakfasting on Swiss-government issue muesli because all six are accused of nicking around 45 million pounds they should have paid to FIFA.

不过他最后仍有可能沦为瑞士政府&议事餐桌&上的一道早餐，因为这所有六个人都被指控把本应支付给国际足联的大约4500万英镑骗了个精光。