“aquaculture production”的概念、定义、翻译、参考文献-科学参考

单词	aquaculture production
释义	aquaculture production Encyclopedia 农学水产养殖产量释 aquaculture production水产养殖产量一定时间内利用水域或滩涂，通过人工投放苗种或天然纳苗，经人工饲养管理所获得的水产品总量。是衡量水产养殖水平的重要指标之一。
随便看	left directed quasiorder left directed set left direct product left displacement left displacement operator left distributive law left distributivity left division left division algorithm left divisor left divisor of zero left domain left double-sweep left dual couple left eigenvector left element left elevation left endpoint left Engel element Leften Stavros Stavrianos left equivalent matrix left essential extension left exact contravariant functor left exact covariant functor left exact functor

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