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渔业环境富营养化
释义
渔业环境富营养化
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农学
渔业环境富营养化
释
eutrophication of fishery environment
渔业环境富营养化
在人类活动的影响下渔业环境中氮、磷等营养物质含量过多所引起的水质污染现象。其实质是由于营养盐的输入输出失去平衡性,从而导致渔业生态系统物种分布失衡,单一物种疯长,破坏了系统的物质与能量的正常流动。
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weak method
weak minimal condition
weak minimum
weak mixing
weak multiplication
weak neighborhood
weak neutral current
weak norm
weak nuclear force
weak nuclear interaction
weak operator topology
weak operator topology (WOT)
weak ordering
weak order unit
weak partition
weak perfect graph conjecture
weak periodic potential
weak phase object approximation
weak pinning
weak potential kernel
weak P-point
weak price of agricultural products
weak product
weak projectivity condition
weak property
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