摘要：基于MATLAB的大学物理虚拟实验系统的研究，对MATLAB中GUI的了解及理解应用，利用虚拟现实工具箱实现大学物理实验的研究。利用Matlab的图形用户界面系统开发出了大学物理实验数据处理系统,通过该系统,可更客观清晰的学习。由于GUI大多是由属性来控制对象的外观、功能与特征，因此要完成一个GUI一般需要使用到get、set、findobj、uicontrol、uimenu与uicontextmenu等函数。在GUI中属性名称有两大特点，其一属性名称是不分大小写的，如LineStyle就与linestyle、LINESTYLE或LINEstyle所代表的属性含义是一样的；只要该属性名称不会引起其他异议，就可以用简写的方式来简化属性名称，并且简化后的属性名称是可以用其定义的。现主要针对基于MATLAB的以大学物理虚拟实验系统的陀螺运动的主要研究。

关键词：MATLAB GUI； 陀螺运动； 大学物理； 虚拟实验系统 

Abstract:MATLAB-based virtual experiment system physics research，Knowledge of MATLAB, and understand the application GUI，Implementation of virtual reality toolbox of physics experiment. Using Matlab's graphical user interface system developed physics experiment data processing system, Through the system, can be more objective and clear learning. Most of the GUI object by attribute to control the appearance, functionality and features, it usually takes to complete a GUI used to get, set, findobj, uicontrol, uimenu and uicontextmenu and other functions. In the GUI has two main characteristics in the name of the property, one property name is case insensitive, such as LineStyle with the linestyle, LINESTYLE or LINEstyle properties represent the same meaning; as long as the property name does not cause other objections to can be abbreviated to simplify the way the property name, and the simplified attribute name is defined by its.Is mainly for MATLAB-Based Virtual Laboratory System for college physics major research gyroscopic motion.

Key words：MATLAB GUI;  Gyroscopic Motion;  Physics;  Virtual experiment system