【English】Shall we talk about how to improve loop drive against backspin

james007

吹水皇

Rank: 8 Rank: 8

1^# 大中小發表於 2009-5-13 16:03 顯示全部帖子

Can also use the Calculus equation to calculate the area under the curve of the projectile of the ball.

(I have no idea what I am saying myself)

TOP

‹‹ 上一主題 | 下一主題 ››