帆船比賽案例分析書 下載
http://www.sailing.org/documents/
THE CASE BOOK - INTERPRETATIONS OF THE RACING RULES
The Case Book details interpretations of the Racing Rules of Sailing.
It has been published by World Sailing for over 40 years and is available to download online.
帆船模擬軟件 ----帆船比賽規則 模擬遊戲
結圖依序為：平結，八字結及撐人結
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