angular momentum integral

例句：

1. 1. Thephysicist calculated the angular momentum of the spinning object.
   物理学家计算了旋转物体的角动量。
2. 2.In aerodynamics, the angular momentum integral is used to describe the motion of an object in a fluid.
   在空气动力学中，角动量积分用于描述物体在流体中的运动。
3. 3. The team's performance was closely linked to the angular momentum integral they had achieved.
   团队的表现与他们取得的角动量积分密切相关。