“fishery optimum sustainable yield”的概念、定义、翻译、参考文献-科学参考

单词	fishery optimum sustainable yield
释义	fishery optimum sustainable yield Encyclopedia 农学渔业最佳持续产量释 fishery optimum sustainable yield; OSY渔业最佳持续产量在生物或经济意义上，保证在一个时期内对一种生物资源进行最好利用的产量或利用率。是持续性的，通常小于或相当于渔业最大可持续产量，并且在一般情况下都用较少的捕捞努力量来获得，但也有特例。
随便看	differential entropy differential equation differential equation method differential equation of balance differential equation of confluent type differential equation of elliptic type differential equation of first order differential equation of higher order differential equation of hyperbolic type differential equation of mixed type differential equation of parabolic type differential equation of second order differential equation on a manifold differential equation on a torus differential equations of motion of a particle differential equation with constant coefficients differential equation with delays differential equation with randomness differential equation with small parameter differential equation with time lags differential equation with total differential differential equation with variable coefficients differential evolution differential evolution algorithm differential expansion

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