If you kick the ball hard enough for the airflow over the surface to become turbulent, then the drag force remains small and the ball will really fly.

如果你踢球的力量足够大，使得球表面的气流形成湍流，则阻力会很小，你很可能踢成高射炮。

youdao

The gas was slowed by a drag force similar to air resistance.

由于类似空气阻力的牵引作用，这些气体的（运行）速度减缓。

youdao

If there were no drag force at all, I hope you realize that the velocity would increase linearly, so you would get something like this.

我希望你们了解，速度将直线上升，你们将得到这个，无阻力的情况下。

youdao

The lower density means dramatically less drag force acting on the spinning disk stack so that mechanical power into the motor is substantially reduced.

ENGADGET: HGST develops helium-filled, high-capacity hard drives: no, they won't float away

But the debt left by the boomers adds to the drag of slower labour-force growth.

ECONOMIST: The next crisis

But the force of logic and realism does not permit the fantasy to drag "The Metamorphosis" into wilder places.

WSJ: A.B. Yehoshua, Author of Mr. Mani, on the Limits of Imagination | Word Craft