orthokinetic

例句：

1. 1. The orthokinetic equation describes the relationship between force and displacement in a linearly elastic material.
   正动量方程描述了在线性弹性材料中力与位移之间的关系。
2. 2.In physics, orthokinetic energy is the potential energy of an object when it is at rest or moving with constant velocity.
   在物理学中，正动量能是物体静止或以恒定速度运动时的能量。
3. 3. The orthokinetic method is used to calculate the acceleration of an object due to its own weight and gravity.
   正动量方法用于计算物体因自身重量和重力而受到的加速度。