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fish population dynamics
释义
fish population dynamics
Encyclopedia
农学
鱼类种群数量变动
释
fish population dynamics
鱼类种群数量变动
渔业资源任何一个种群,因受捕捞或环境等的影响而数量不断变化的现象。又称鱼类数量变动、经济鱼类数量变动。
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periodic differential equation
periodic distribution
periodic distribution function
periodic dynamical system
periodic electrostatic focusing
periodic element
periodic error
periodic firing
periodic flow
periodic fluctuation
periodic fraction
periodic free resolution
periodic function
periodic geodesic
periodic group
periodic heat flow method
periodic inequality
periodic infinite decimal fraction
periodic inspection
periodic instability
periodic in the mean
periodicity
periodicity and symmetry of surface structure
periodicity characteristic
periodicity factor
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