旋度实际上衡量的是，在任意给定点,运动旋转角速度的两倍。

The curl actually measures twice the angular speed of a rotation part of a motion at any given point.

youdao

旋度实际上衡量的是，在任意给定点,运动旋转角速度的两倍。

The curl actually measures twice the angular speed of a rotation part of a motion at any given point.

youdao