Originally posted by hrbeu at 2005-8-26 06:16 PM:
接发球的判断
判断的正确与否,直接影响接发球的方式和接发球的成败。为了判断发球的旋转性
质、旋转强度及来球线路落点,应利用各种信息进行综合分析。
1、就对方发球时的站位决定自己接发球的站位。
2 ...
Originally posted by hrbeu at 2005-9-8 09:18 PM:
理论指导实践 进步才快阿
Originally posted by 一刀 at 2005-10-13 02:50 PM:
关闭了吗?
不回多没人气
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