高尔夫球运动刚刚兴起时,只是对球的重量、体积作了相关的规定。奇怪的是,几乎所有的高尔夫球手都喜欢用旧球,特别是有划痕的球。原来,有划痕的球比光滑的新球有着更优秀的飞行能力。于是,根据空气动力学原理,科学家计划出了表面有凹点的高尔夫球。这些凹点,让高尔夫球的平稳性 When the sport of golf just emerged, it only made relevant regulations on the weight and volume of the ball. Strangely enough, almost all golfers like to use old balls, especially scratched balls. It turns out that scratched balls have better flying ability than smooth new balls. So, according to aerodynamics, scientists plan to have a golf ball with pits on the surface. These pits make the golf ball smooth