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鱼类剩余量
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鱼类剩余量
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农学
鱼类剩余量
释
fish surplus production
鱼类剩余量
在没有捕捞发生的情况下,某一鱼类种群在某一时间段(通常是一年)内种群生物量的净增加量。是渔业种群动力学中的一个专业术语。
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urban rail transit construction planning
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urban rail transit engineering
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urban rail transit feasibility study
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urban rail transit network planning
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urban rail transit regulatory planning
Urban Rail Transit Sidings(auxiliary lines)
urban rail transit signal
urban rail transit station
urban rail transit subgrade construction
urban rail transit turnout
urban rail transit vehicle
urban rail water supply and drainage system
urban rail water supply for fire protection and extinguish fire
urban rank-size rule
Urban Reformin
urban regime
urban regime theory
urban regionality
urban registered unemployed
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