The United States is dotted with irradiation centers, but they are generally used to sterilize medical supplies like bandages and implants, not food.

美国遍布各处都是辐射的中心，但它们一般用来消毒像止血贴和移植物等的医疗用品，而不是食品。

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Irradiation can also sterilize meat.

辐射还能对肉类进行消毒。

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