明朝那些事儿

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美国联邦调查局特工格雷琴正在前往华盛顿哥伦比亚特区的飞机上，坐在她旁边的男子突然提出了一个不寻常的交易。他解释说他们的飞机马上就要被劫持了，并承诺付给她七千五百万美元，前提是她可以让他安全回到地面。当一群职业抢匪控制飞机以后，她意识到他不是在开玩笑。。SlingShot focuses on noted Segway inventor Dean Kamen and his work to solve the world's water crisis. An eccentric genius with a provocative world view, Kamen is an inspiration for future scientists. His inventions help people in need and ease suffering. SlingShot is about an indomitable man who just might have enough passion and innovative thinking to create a solution for a c...。