額外的向上推力來自排開水的重力因重力加速度增加而增加，而不需要排水體積增加

來源: 布衣之才於 2010-10-16 20:02:11 [博客] [舊帖] [給我悄悄話] 本文已被閱讀：次

WENXUECITY.COM does not represent or guarantee the truthfulness, accuracy, or reliability of any of communications posted by other users.