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20 世紀滴滴仔少年
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原帖由 乒乓小王子 於 2017/2/21 14:55 發表 不回覆我的問題，只是修改了自己的內容，高水平的討論方式
工廠妹加菲
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偉裕球會
原帖由 fastloopattack 於 2017-2-21 16:12 發表 你的教練叫你改打横拍的理據不夠充份！ 推擋唔好，又或者某項技術（X）唔好，最佳的解決方法是練好X囉，而唔係逃避，咁你的正手又好唔好？發球好唔好呢？又是否應該改握拍方式呢？ 況且，直拍可以練&# ...
原帖由 fastloopattack 於 2017-2-21 16:59 發表 >是教練說我的推擋不好而轉的...< 這是你提供的理據，小弟純粹按照你的發言而回應的，若果你不想評論提及教練，你應該簡單地講：係你認為自己推擋不好，所以自己決定改横拍，不要扯上教練身上。
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中文方面，力矩又可以稱為“力距”或者“轉距”。 咁係因為力矩同“力與支點o既距離”有關：而佢會令到物體“轉動”。
力矩的定義： 力矩 = 力 x 力與支點的垂直距離
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What Critical Thinking is not: Critical thinking is often confused with criticism, yet criticism is a concept that intersects with critical thinking. It does not tell the whole story. Criticism is about finding fault with something. Critical thinking is about judgement, which can include finding faults and flaws, but has more emphasis on questioning and analysis. Criticism is often directed at a person. Critical thinking should always be directed towards the argument (or produced work, or concept). Criticism is sometimes driven by emotion. Critical thinking analyses emotion as part of the overall process.
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