iRobot公司曾经研制出供处置炸弹和和其它危险品的较大型的机器人，而现在面临的挑战是，要把所有东西塞到一个5磅重的的盒子中而不会散包。

IRobot has been building larger robotic rovers that are used for bomb disposal and other hazardous tasks, but the challenge was putting everything into a five-pound package that doesn't fall apart.

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