整个宇宙是由运动着的物体组成的,绝对静止的物体是没有的,所以物体的运动是绝对的,而物体的静止只是相对的,平时我们所说的运动和静止都是相对于参照物而言的,参照物选择得不同,描述同一物体的运动情况就不同,例如坐在行驶的汽车里的人,如选择车厢为参照物,则人是静止的,如选地面为 The whole universe is composed of moving objects. Absolutely stationary objects are absent. Therefore, the movement of an object is absolute and the stationary of an object is only relative. Usually, what we mean by motion and motion are relative to the reference Say, the reference choice is different, describes the same object movement is different, for example, sitting in the car driving people, such as the choice of compartment as a reference, then the person is still, if the election of the ground is