頭發用來恒溫.冬天能保溫, 這容易理解.夏天可幫助散熱.後者需要氣體動力學來解釋.圖解:

來源: weston 於 2013-06-18 13:37:57 [博客] [舊帖] [給我悄悄話] 本文已被閱讀：次

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