策动力
This article "策动力" is from Wikipedia. The list of its authors can be seen in its historical and/or the page Edithistory:策动力. Articles copied from Draft Namespace on Wikipedia could be seen on the Draft Namespace of Wikipedia and not main one. 脚本错误：没有“Message box”这个模块。 This article "策动力" is from Wikipedia. The list of its authors can be seen in its historical and/or the page Edithistory:策动力. Articles copied from Draft Namespace on Wikipedia could be seen on the Draft Namespace of Wikipedia and not main one. 脚本错误：没有“Message box”这个模块。 脚本错误：没有“Message box”这个模块。 策动力，是指当物体在周期性外力的持续作用下做受迫振动时，物体所受到的周期性外力。
物体受迫振动的振幅与策动力的频率有关。
This article "策动力" is from Wikipedia. The list of its authors can be seen in its historical and/or the page Edithistory:策动力. Articles copied from Draft Namespace on Wikipedia could be seen on the Draft Namespace of Wikipedia and not main one.
