职业球员拥有出色的发球速度,力量和落点,更不乏因为这“一招鲜”而扬名立万的大牌巨星,他们拥有如此完美发球的秘诀究竟在哪里?费德勒发球技术中最优秀的一点在于稳定的节奏并且把发同样的抛球和击球时机,不同的发球效果球当作常规击球方式之一来对待。他的发球直接得分非常多但绝非一味强调力量。抛球位置的固定充分说明了费德勒发球节奏的稳定。 Professional players have excellent serve speed, strength and placement, but also because of this “a fresh” and famous big stars, they have the secret of such a perfect serve where exactly? Federer serve the best technology One point is the steady pace and put the same toss and the timing of the ball, a different ball serve as one of the regular way to treat. His serve directly scores a lot, but by no means always emphasizes strength. Fixed ball throwing position fully illustrates the steady rhythm of Federer serve.