摘要
在一般力学教材中,量纲理论通常只介绍量纲概念和量纲法则,不涉及复杂的量纲分析,但其意义深远,应用渗透到物理学的许多方面。从量纲角度阐述几个力学问题,展示量纲的重要作用。
The theory of dimension in general mechanics course only presents dimensional notion and rules, not involving complicated dimensional analysis. Nevertheless, those are of great significance and can be used in a wide range of physics. In this paper, several Mechanics Problems are expounded from the point of dimension, showing the important role of dimension.
出处
《沧州师范学院学报》
2008年第1期37-39,共3页
Journal of Cangzhou Normal University
关键词
量纲
力学
应用
dimension
mechanics
application
