【摘要】 文章借助计算机,通过编制程序,使拍振动与阻尼振动成为可视化,把振动直观地描绘出来.有助于更好地研究、掌握和应用其规律.更多还原

【Abstract】 With the help of a computer,this artcle makes it possible for the vibration of pats and the damped oscillation to be visualiazed and demonstrated directly by making corresponding program .Also this paper makes it easy to study them further and grasp and utilize their laws.更多还原