With most medical implants, such as pacemakers and hip replacements, the risk of infection decreases over time.

对于各种各样的人体植入物，例如心脏起搏器，髋关节置换物，这种受感染的可能随着时间会逐渐减小。

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Hypothetical Kongo replacements. The first uses 16" guns in new "Yamato" style turrets, the other uses turrets recycled from the older Battleships.

架空的金刚级代舰，上图使用16寸大和级新炮塔，下图使用老式战舰上拆除的炮塔。

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Hypothetical Kongo replacements. The first uses 16" guns in new "Yamato" style turrets, the other uses turrets recycled from the older Battleships.

架空的金刚级代舰，上图使用16寸大和级新炮塔，下图使用老式战舰上拆除的炮塔。

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