【摘要】 本文从解简谐振动微分方程出发,用实数和复数表示了四种不同形式的解,并作了讨论和图示,指出使用复数解的优点,还对四种解的形式之间相互交换作了归纳。它对简谐振动的教学和使用复数处理振动一类问题有一定的参考价值。更多还原

【Abstract】 Abstracts Based on solving differential equation of simple harmonic vibration, this paper will teil you four forms of its solution in complex exponent and trigonometrical function, and the solutions are shown in figures. The paper shows the advantage using the solution in complex exponent. Transformation between solutions is stated.更多还原