For example, to test if a ray hit object 5, the flag would be H5.

例如，发果要测试打到物体5上的一条光线，这个标记就是H5。

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Researchers believe that our moon was created when a giant object the size of Mars hit the early Earth, sending out a disc of debris orbiting our planet.

研究学者认为，我们的月球是在一个巨大如火星的物体撞击地球时形成的，碰撞产生圆形的碎屑沿着地球轨道飞行。

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Many scientists believe that a huge object from space hit Earth about 65 million years ago.

VOA: special.2009.01.20

A comedy act in earlier days often included a part where one of the comedians would hit the others over the head with a soft object.

VOA: special.2009.11.29

If the object hit only 1 cm to one side the patient would have become a quadriplegic.

CNN: Woman survives after harpoon shooting by husband

Shopper and witness Tianna Doan told the newspaper the employee was a cashier who was hit with the object and had a head injury.

NPR: Man Rams Car Into Calif. Wal-Mart, 4 Injured

Pistorius crossed paths with authorities in February 2009 when the sprinter said he was nearly killed when the speedboat he was driving hit a submerged object.

CNN: Not everyone surprised at Oscar Pistorius' fall from grace