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繡曲線

現代數學 6 上 B 課本. 繡曲線. 這是一個繡曲線！. 一隻小青蛙正在捕捉一隻向上飛的蚊子。. 以這樣的規律. a. 7. b. 6. c. 5. 1 — a 2 — b 3 — c 4 — d 5 — e 6 — f 7 — g. 5. d. 4. 4. e. 3. 3. f. 2. 2. g. 1. 1. g. e. 1. 2. f. d. e. c. 3. d. 4. b. a. c. 5. 6. b. a. 7. 製作繡曲線！. 以這樣的規律. 1 — 1

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繡曲線

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  1. 現代數學 6 上 B 課本 繡曲線

  2. 這是一個繡曲線！ 一隻小青蛙正在捕捉一隻向上飛的蚊子。

  3. 以這樣的規律 a 7 b 6 c 5 1 — a 2 — b 3 — c 4 — d 5 — e 6 — f 7 — g 5 d 4 4 e 3 3 f 2 2 g 1 1 g e 1 2 f d e c 3 d 4 b a c 5 6 b a 7 製作繡曲線！

  4. 以這樣的規律 1 — 1 2 — 2 3 — 3 4 — 4 5 — 5 6 — 6 7 — 7 1 2 3 4 5 6 7 1 1 1 1 2 2 3 3 3 3 2 2 5 5 6 6 7 7 7 7 6 5 4 4 6 5 4 4 1 2 3 4 5 6 7 1 2 3 4 5 6 7 製作繡曲線！ 如果以 1 - 7，2 - 6，......的規律，圖案便上下倒轉！

  5. 自訂不同的規律便可 構成不同的圖案！

  6. 也可為簡單的 圖形點綴！

  7. 繡曲線也可構 成花的圖案！

  8. 只要花些心思， 蝴蝶的圖案也能 利用繡曲線完成！

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