低空跳伞
低空跳伞（英语：BASE jumping）是指从固定高处跳下的跳伞或翼装飞行运动，其英文名称中的BASE是四个低空跳伞常见地点的首字母，分别为高楼（building）、天线塔（antenna）、大桥（span）以及悬崖（Earth）。[1][2]由于低空跳伞的高度很低，这一运动与通常的跳伞运动（从飞机上跳下）相比危险得多。在美国，低空跳伞被许多人看作是一项边缘的极限运动。[3]正因为其危险性，这一运动在不少地方被立法禁止，虽然仍有些地方允许进行低空跳伞。
参考文献
- ^ BASENumbers.org. BASENumbers.org. [2014-02-03]. （原始内容存档于2017-05-17）.
- ^ Sangiro. BASE Jumping Resource and Community. Basejumper.com. [2014-02-03]. （原始内容存档于2017-08-15）.
- ^ Dizikes, Cynthia. BASE jumpers fall for thrill-seeking lifestyle. Chicago Tribune. April 22, 2011 [15 March 2012]. （原始内容存档于2011-11-22）.
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