kinesis paradox

例句：

1. 1. The kinetic energy of the projectile is constant.
   投射物的动能是恒定的。
2. 2.The kinetic energy of the ball is increasing rapidly.
   球的动能正在迅速增加。
3. 3.The kinetic energy of the wind is transferred to the water.
   风的动能被传递给水。