energy-momentum tensor
英 [ˈenədʒi məˈmentəm ˈtensə(r)]
美 [ˈenərdʒi moʊˈmentəm ˈtensər]
网络 能量-动量张量; 能动张量; 动量张量; 能-动张量; 能量动量张量
双语例句
- The Energy-Momentum Tensor of Gravitational Waves of the Double Polarized States and Electromagnetic Fields in Gravitational Waves;
双极化态引力波及其波场中的电磁波的能量动量张量电场和磁场合并为电磁场张景。 - The energy density of the 4-dimensional spacetime is supposed to be dominated by incoherent radiation and the energy-momentum tensor of the internal subspace is a step function.
我们假定四维时空的能量密度是以辐射为主的，而内禀子空间的能动张量是一个阶跃函数。 - The energy-momentum tensor of random gravitational field
随机引力场的能量&动量张量 - The Historic Debate in the Definition for Energy-Momentum Tensor of Gravitational Field and Its New Study
引力场能动张量定义的历史争论及重新研究 - Among them, by extending the well-known conventional concept of energy-momentum tensor, the rather general conservation laws and balance equations named after energy-momentum, energy-angular momentum and energy-energy are obtained.
其中，通过扩展众所周知和惯用的能量动量张量的概念，得到相当一般的定名为能量动量的、能量角动量的和能量能量的守恒定律和均衡方程。 - The general static plane-symmetric metric yielded by static plane-symmetric scalar fields with traceless energy-momentum tensor has been found. The conformal property, symmetries and singularities are investigated.
求出了具有无迹能量动量张量的静态平面对称标量场产生的静态平面对称度规的通解，并讨论了这种度规的共形性质，对称性和奇异性等。 - THE RENORMALIZED VACUUM STRESS-ENERGY TENSOR OF de SITTER SPACE-TIME The Historic Debate in the Definition for Energy-Momentum Tensor of Gravitational Field and Its New Study
DeSitter时空中的真空能动张量引力场能动张量定义的历史争论及重新研究 - The renormalized energy-momentum tensor and Casimir effect of Dirac field in two-dimensional static spacetime
二维静态时空中Dirac场的重正化能动张量和Casimir效应 - The coherent-state expression of energy-momentum stress tensor in two dimensional schwarzschild black holes
二维Schwarzschild黑洞的能量&动量应力张量的相干态表示 - Energy-momentum Tensor of Electromagnetic Field Outside Neutron Star With Magnetic Moment
荷磁矩中子星外部的电磁场能量动量张量 - Electromagnetic ( EM) energy-momentum tensor in external region of spherical symmetric mass in Melvin's magnetic universe is discussed, and distributional disciplinarian of electromagnetic energy is obtained.
对Melvin磁宇宙中球对称质量外部区域的电磁场能量动量张量进行了研究，给出电磁场能量的分布规律； - The study of static and stable gravitational fields by using the gravitational field theory including the energy-momentum tensor of the pure gravitational field part of matter
含物质纯重力场部分贡献的静态和稳态重力场研究 - Then the energy-momentum tensor and its properties of sources are discussed.
讨论了具有对偶对称性的电磁场能量动量密度张量以及它们的特性； - A thin layer of the event horizon vicinity under the two-dimension black hole spacetime with a global monopole is considered as a system of the Casimir type. The energy-momentum tensor is derived in Boulware vacuum, Hartle-Hawking vacuum and Unruh vacuum respectively.
两维整体单极黑洞事件视界附近的一个薄层作为Casimir型系统，得到了在Boulware真空、Hartle-Hawking真空和Unruh真空的能动张量。 - It is first demonstrated that the energy-momentum tensor tik of random gravitational field can not change to zero. Therefore, it should have the random local value, though, tik should be considered as non-localized energy-momentum in deterministic gravitational field.
首次论证了在随机引力场中，其能量&动量张量tik不会变零.因此，它能够具有随机的定域值.虽然，在确定性的引力场中tik通常被认为是不可定域的。 - Therefore people are making attempts all the while to find the expression of the gravitational energy-momentum density in the form of a true space-times and gauge tensor.
因此，人们一直试图寻找到能真实描述各种引力场的规范张量形式的能-动张量密度。 - A study about the energy-momentum tensor of pure gravitational field part of matter
物质纯重力场部分的能量-动量张量研究 - Energy-momentum tensor of duality electromagnetic theory
对偶电磁场理论的能量动量张量 - Then obtained the five-dimensional Einstein equation from Brane metric and five-dimensional energy-momentum tensor. Integrate it, got two Brane junction conditions. Applied to the Einstein equation, found an equation analogous to Friedmann equation.
然后由Brane度规和五维能动张量推得五维爱因斯坦方程，积分得到Brane边界条件，应用到爱因斯坦方程得到与Friedmann类似的方程。 - Two potential dual theory of EM field energy-momentum tensor
电磁场能量动量张量的双矢势对偶理论 - One can carry out gradient expansion for energy-momentum tensor and charge currents, or equivalently expansion in powers of the Knudsen number.
一般而言，能动量和粒子流可以作梯度展开，或者以Knudsen数来展开。