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过度捕捞
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过度捕捞
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过度捕捞
释
overfishing
过度捕捞
人类的捕捞强度超过渔业资源的再生能力,导致水生生态系统中生存的鱼类种群不足以繁殖并补充种群数量的现象。
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Jinan city
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Jinan military region
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Jinan Yellow River Bridge
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Jinbao Dijin with colorful intertwined branches and peony patterns
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