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撞擊和磨擦

原來是這麼一回事

撞擊的時候，握拍可以鬆一點，擊球的停留時間短，聲音很響

不產生旋轉也不吃旋轉、有點像把球甩出去

磨擦的時候，握拍要緊一點，有點 HOLD住的feeling，繞球，沒聲音

產生旋轉也很吃旋轉、把球牽出去

可以借速度，也可以借旋轉


改進的項目：
處理過渡球，儘量磨擦，作弧線，包括搶拉出台的球、撥球

發球的手感，應用出轉和不轉球

打短顆粒的發力，應朝向撞擊為主，偶爾過渡時稍帶點磨擦

正手多用磨擦，第一板一定先磨擦(高球除外)，大嗆司再用抽殺的

接發球、擋球也要充分利用這兩種手法，區分出變化和有把握的技術

GOOD!
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