physics department

The teaching of astrophysics in physics department is not adequate compared with the requirement of astrophysics.

针对目前国内高校物理系本科段天体物理导论教学开展不充分的现状,从物理系通常的课程设置,天体物理导论教学目的、教材的选择、教学方法与考核等方面,简要介绍了在高校物理系如何开展本科段天体物理教学。

We can view the theory as the definition of a class of physical system.

进化论应被看作是对一类物理系统的定义,理论定义系统与现象系统也只能在现象层面上同构。

Modelica is a new object-oriented modeling language suitable for physical system modeling.

Modelica是一种全新的面向对象建模语言,适合于物理系统的建模。

From being detained ring of ferromagnetic phasetransition, nonlinear vibrations and optical device, draw bistable properties of physical systems.

以铁磁相变、非线性振动、光学器件等物理系统的滞后回线 ,引出一类物理系统的双稳态性质 ,讨论了这些物理系统双稳态性质的共

We taking the practical physical systems as the background, discuss the process that a class of uncertainty system with nonlinear uncertainty parameters is formed, and the standard mathematical model for this system is given.

以实际的物理系统为背景,讨论了一类带有非线性不确定性参数的不确定系统形成过程,同时给出了这类系统较规范的数学模型,并讨论了其中不确定性矩阵与原有物理系统的不确定性矩阵之间的描述关系及在一定的条件下所具有的描述形式。

Research and Development of Multi-domain Physical System Modeling Platform Based on Modelica;

基于Modelica的多领域物理系统建模平台的研究与开发