Zoom out and space and time play equal parts, in line with Lorentz symmetry.
缩小时空间和时间平分秋色,与洛伦兹对称相一致。
The original manuscript of a paper Albert Einstein published in 1925 has been found in the archives of Leiden University's Lorentz Institute for Theoretical Physics, scholars said Saturday.
现代物理学奠基人艾伯特·爱因斯坦的一份珍贵手稿日前在荷兰莱顿大学洛仑兹理论物理研究院的档案文件中被发现,这份原稿记录着爱因斯坦于1925年发表的一个重要理论。
It is well known that Lorentz transformation is a linear transformation.
洛仑兹变换是线性变换。
A Lorentz Magnetoresistive sensor having an extremely small lead width and lead spacing is disclosed.
本发明公开了一种具有极小引线宽度和引线间隔的洛伦兹磁致电阻传感器及制造方法。
It has been pointed out that Lorentz contraction is not a kind of visual effect but a measurement effect.
某些文献已经指出,洛仑兹收缩不是一种观察效应,而是一种测量效应。
Finally, Lorentz chaotic system is taken as an example to demonstrate the validity of the proposed controller.
最后,以洛伦兹混沌系统为例,说明了该方法的有效性。
Then the magnetic field gradient of these magnetic field profiles was obtained quantitatively using Lorentz fit.
用洛伦兹拟合定量地得到了三种磁场形貌的磁场梯度。
Taking gauss curvatures and normal vectors as random variables, Lorentz Curve was extended to 3d Lorentz Surface.
以高斯曲率和法向量为随机变量,将洛伦兹曲线扩展为三维,得到洛伦兹曲面。
The phenomena of relativity in two mutually rotating coordinates are discussed by using the rotating Lorentz transformation.
利用旋转洛仑兹变换讨论相对匀速转动参考系中的相对论效应。
The university, near The Hague, says the newly-unearthed paper will be kept in its Lorentz Institute for Theoretical Physics.
莱登大学位于海牙附近,学校表示这份最新发现的手稿将被保存在罗伦茨理论物理研究所。
The derivation methods of Lorentz transformation according to invariance of light speed and principle of relativity are commented.
评论了仅仅依据光速不变假设和相对性原理推导洛伦兹变换公式的方法。
It is made up according to the principle of that the charged particles in the air can be acted by Lorentz force in the magnetic field.
它是根据空气中的带电粒子(如有些胶体等)在磁场中受到洛仑兹力的作用原理而制成的。
A general formula of relativistic Doppler shift is obtained from Lorentz transformation, and the supersonic motion is discussed as well.
利用洛伦兹变换导出了相对论性的多普勒颇移的普遍公式,并且讨论了波源的超音速运动情况。
Such a preferred direction would result in the violation of a property of space-time called Lorentz symmetry, which links space and time.
这一优先趋势可能导致时空背离其被称为洛伦兹对称的特性,即时间与空间相互联系的特性。
This article demonstrates the method of simulating the calibration curve of hydrogen atomic spectrum using the Lorentz dispersion relation.
本文介绍了如何利用折射率的洛伦茨色散关系拟合氢原子光谱实验的定标曲线的方法。
Horizontal tunneling magnetometer is a new kind of tunneling magnetometer in which Lorentz force is in the same level of sensitive element.
水平式隧穿磁强计是一种新型隧穿磁强计,其特点是反映磁场变化的洛伦兹力与敏感元件在同一水平面内。
With the same spatial extensions, the angular spreading of the Lorentz-Gauss distribution is higher than that of the Gaussian distribution.
在相同空间分布下,洛伦兹-高斯分布的角扩展程度较高斯分布的大。
On the basis of Lorentz transformation, correction must be made on visual effect in two aspects, because the value of the light velocity is finite.
在洛伦兹变换的基础上,由于光速的有限值,对视觉效应考虑两方面的修正。
In this paper, we generalized the Lorentz space-time transformation formula and the Lorentz velocity transformation formula to a more general case.
将通常的洛仑兹坐标变换公式和速度变换公式推广到了一个更一般的情况。
It is important to determine both the Lorentz and magnetostriction forces and select the appropriate working manner for achieving an optimized design.
因此,为获得优化的设计,计算洛伦兹力和磁致伸缩力以及选择合适的工作方式变得尤为重要。
Lorentz promoted the Loredtz transformation in a form of hypothesis while Einstein deduced it from the necessitarianism of restricted theory of relativity.
洛仑兹以假设的形式提出洛仑兹变换;而爱因斯坦以狭义相对论的必然结论的形式导出洛仑兹变换。
According to the arrangement of s and s' systems, beginning with the two basic hypotheses of special relativity, Lorentz transformation is deduced strictly.
并根据约定,从狭义相对论的两条基本假设出发,严格地推导出了洛伦兹变换式。
We can describe quantities of electric magnetic field in different inertia system, and use Lorentz transformations to educe the transformations between them.
描述电磁现象的场量在不同的惯性系中有不同的量值,利用洛伦兹变换关系式导出它们之间的变换形式。
This paper, on the viewpoint of Lorentz transformation of wavelength of lightwave, derives the frequency equation of Doppler effect of light with tow methods.
本文从光波波长的洛仑兹变换出发用两种方法导出了光的多普勒效应的频率公式。
Maxwell equations: Lorentz force, plane electromagnetic waves, radiation, light waves, reflexion, refraction, Huyghens principle, diffraction, interference phenomena.
麦克斯韦方程组:洛仑兹力,平面电磁波,辐射,光波,反射,折射,惠更斯原理,衍射,干涉现象。
To answer the question whether Lorentz force does work or not in the case of electromotive force, it is proved that Lorentz force does no work in electromotive force.
针对动生电动势等于洛仑兹力所作的功的问题,定量证明在动生电动势中洛仑兹力并不作功,并得出洛仑兹力永不作功的结论.。
The results show that the magnetic density and the Lorentz force of semisolid slurry increased with the enhancement of current strength at the same current frequency;
结果表明:在相同频率下,半固态浆料内的磁感应强度、电磁力的大小随电流强度的增加呈线性增加的关系;
The heterogeneity of interlayer and plane of fluvial reservoir in upper Ng of Chengdao Oilfield was analyzed with the geostatistics and the Lorentz coefficient method.
以埕岛油田馆陶组上段层间河流相储层为研究对象,采用地质统计方法和劳伦兹系数法分析了馆陶组上段层间和平面的非均质性。
Depending on the basic hypothesis and by means of the two methods of Lorentz transformation and the minimum action principle, Maxwell coupled equations are established.
从最基本假定出发,利用洛仑兹变换和最小作用原理两种方法,建立麦克斯韦方程组。
Depending on the basic hypothesis and by means of the two methods of Lorentz transformation and the minimum action principle, Maxwell coupled equations are established.
从最基本假定出发,利用洛仑兹变换和最小作用原理两种方法,建立麦克斯韦方程组。
应用推荐