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Tag Archives: 變力作用

  1. 範例:非固定力的功能定理 25 3 月, 2009

    Posted in 動能與功能定理.

    rev="post-844" No comments
  2. 重點摘要:功 & 變力的作功 24 3 月, 2009

    Posted in 功與變力作功, 重點摘要.

    rev="post-801" No comments


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