non-uniform motion的用法和樣例：
例句
- When you are ready, try to swing smoothly and slowly, like slow motion, focusing on programming your muscles.
當你準備好了，試著平穩地而且慢慢地揮拍，像慢速運動，聚焦在規畫你的肌肉。 - In the slow speed motion approximation, we have obtained the equations of motion for two spherically-symmetric,non rotating bodies with the radiative force.
在本文中我們得到了慢速運動中兩個球對稱非旋轉天體在輻射作用力影響下的運動方程。
