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限额捕捞
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限额捕捞
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限额捕捞
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catch quota
限额捕捞
在一定时间内和指定海域,对生产者捕捞某群体数额进行分配与限制的一种渔业管理措施。又称定额捕捞。是用来控制捕捞死亡和进行渔业管理的有效措施之一。
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Mental disorders due to brain damage
mental disorders due to brain tumor
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mental disorders due to influenza
mental disorders due to intracranial infection
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mental disorders due to meningitis
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mental disorders due to physical diseases
mental disorders due to physical infection
mental disorders due to pneumonia
mental disorders due to respiratory system diseases
mental disorders due to rheumatoid arthritis
mental disorders due to sedative-hypnotic drugs
mental disorders due to syphilis
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