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Originally posted by 勇者王 at 2005-3-18 06:26 PM: 1)滑翔機必須克服什麼才能飛行? 2)滑翔機機翼怎樣在飛行時承托機身?
Originally posted by jbano2 at 18/3/2005 07:27 PM: 1)地心引力,風力,空氣「左」力2)甚麼叫承托機身?你是說飛行時滑翔機機翼與機身之間如何支持?還是..??? ps:你參加了滑翔機飛行比賽嗎?在那裏的?
Originally posted by 勇者王 at 2005-3-18 10:29 PM: thx so much! 有無一d網係講滑翔機ga?? 有我請俾個link我~ ty~
Originally posted by 勇者王 at 2005-3-19 03:38 PM: 我果個只可以use paper&glue
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手機版|Archiver|香港寵物小精靈村落
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