(高悬赏)如图所示,有一试管中封有部分空气,开口向下,悬浮在水中某位置.若将试6.如图所示,有一试管中封有部分空气,开口向下,悬浮在水中某位置.若将试管向下轻轻一压,则( )A.试管先
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![(高悬赏)如图所示,有一试管中封有部分空气,开口向下,悬浮在水中某位置.若将试6.如图所示,有一试管中封有部分空气,开口向下,悬浮在水中某位置.若将试管向下轻轻一压,则( )A.试管先](/uploads/image/z/6622524-36-4.jpg?t=%28%E9%AB%98%E6%82%AC%E8%B5%8F%29%E5%A6%82%E5%9B%BE%E6%89%80%E7%A4%BA%2C%E6%9C%89%E4%B8%80%E8%AF%95%E7%AE%A1%E4%B8%AD%E5%B0%81%E6%9C%89%E9%83%A8%E5%88%86%E7%A9%BA%E6%B0%94%2C%E5%BC%80%E5%8F%A3%E5%90%91%E4%B8%8B%2C%E6%82%AC%E6%B5%AE%E5%9C%A8%E6%B0%B4%E4%B8%AD%E6%9F%90%E4%BD%8D%E7%BD%AE.%E8%8B%A5%E5%B0%86%E8%AF%956%EF%BC%8E%E5%A6%82%E5%9B%BE%E6%89%80%E7%A4%BA%2C%E6%9C%89%E4%B8%80%E8%AF%95%E7%AE%A1%E4%B8%AD%E5%B0%81%E6%9C%89%E9%83%A8%E5%88%86%E7%A9%BA%E6%B0%94%2C%E5%BC%80%E5%8F%A3%E5%90%91%E4%B8%8B%2C%E6%82%AC%E6%B5%AE%E5%9C%A8%E6%B0%B4%E4%B8%AD%E6%9F%90%E4%BD%8D%E7%BD%AE.%E8%8B%A5%E5%B0%86%E8%AF%95%E7%AE%A1%E5%90%91%E4%B8%8B%E8%BD%BB%E8%BD%BB%E4%B8%80%E5%8E%8B%2C%E5%88%99%EF%BC%88++++%EF%BC%89A.%E8%AF%95%E7%AE%A1%E5%85%88)
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