短語詞組短語overdamped harmonic motion motion 過阻尼諧振蕩simple harmonic vibration motion 簡諧振動harmonic displacement motion cam 諧和運(yùn)動凸輪harmonic displacement motion 諧振運(yùn)動;正弦運(yùn)動harmonic c motion 諧運(yùn)動harmonic displacement motion drive 諧波傳動simple -harmonic rectilinear motion 簡諧直線運(yùn)動underdamped harmonic motion [物]欠阻尼諧振蕩harmonic motion drive 諧波傳動 返回 harmonic motion