在相关有效场理论框架内,应用类伊辛模型分析方法,研究了海森堡薄膜的临界行为。
This paper studies the critical behavior of the Heisenberg film in the two- atom cluster model with two-Heisenberg spins in the Ising surrounding.
本文在相关有效场理论框架内,应用类伊辛模型分析方法,研究了海森堡薄膜的临界行为。
By use of the effective-field theory with correction, the dependence of the critical temperature of the Heisenberg film on the thickness, surfacte coupling of the film are investigated.
对那些相信有效市场理论的人来说,这代表着一场胜利。
For those who believe in efficient markets, this represents a triumph.
利用强子物质的相对论平均场理论和夸克物质的有效质量口袋模型,研究流夸克质量的选取对混合星性质的影响。
The influences of different current quark masses on the properties of hybrid stars were studied via the relativistic mean field theory and the effective mass bag model.
滑移线理论是解刚塑性平面应变间题的一种有效方法,而圆扇形场则是常使用的。
The theory of slip-line field is an effective method for problems of plane strain of perfect plastic solids, and the circle-fan field is used frequently.
这为临床微波治疗肝癌中有效调控热场的温度奠定了理论和技术基础。
It provides a theoretical and technical basis for precisely controlling thermal fields during the microwave hyperthermia treatment of the liver cancer.
对沥青混合料现场压实进行了非线性温度场的理论分析,并根据温度降规律进行了有效碾压时间计算。
Asphalt mixture on the scene compaction the analysis of nonlinear temperature field theory, and effective compaction time was calculated in accordance with the laws of the decreasing temperature.
基于密度相关有效相互作用的相对论平均场理论,研究了核物质和中子星的性质。
Properties of nuclear matter and neutron star are described in relativistic mean field theory with density-dependent effective interactions.
实验结果表明了本论文研究的基于人工势场理论的多移动机器人协同控制的可行性和有效性。
The results demonstrate the correctness of the control law of coordinated control model and reveal the validity and the availability of the new APF model and the swarm model.
报道了一种具有垂直集成无源波导的耦合波导结构量子阱激光器的理论设计,它可以使垂直结平面方向的远场光束发散角得到有效的降低。
In this paper, the theoretical design for the quantum well lasers with vertically integrated passive waveguides, which decreases the vertical beam divergence effectively, are reported.
实验结果表明了本论文研究的基于图论和人工势场理论的多机器人编队群集控制和减少通信量的控制规则的可行性和有效性。
The results of simulations demonstrate the feasibility and validity of formation and flocking control law (based on graph theory and APF) and the control law of reducing communications.
根据实测的单元天线方向图,利用几何绕射理论,给出了金属截锥柱侧天线三维辐射场的一种有效的数值分析方法。
On the basis of the experimental element pattern and GTD, an efficient numerical method for analyzing 3-D radiation field of antennas on the truncated cone-cylinder is presented.
根据实测的单元天线方向图,利用几何绕射理论,给出了金属截锥柱侧天线三维辐射场的一种有效的数值分析方法。
On the basis of the experimental element pattern and GTD, an efficient numerical method for analyzing 3-D radiation field of antennas on the truncated cone-cylinder is presented.
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