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渔业环境富营养化
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渔业环境富营养化
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渔业环境富营养化
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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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average linkage
average linkage clustering approach
average local ionization energy
average logarithmic energy decrement
average loss
average magnitude
average maintenance time of equipment
average metering mode
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average molar mass
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average neutron yield per fission
averageneutron yield per fission
average outgoing quality
average outgoing quality limit
average piston speed
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average pore diameter
average potential theory
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average power meter
average power of alternating current
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