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现象 > 自然现象 > 层 > 不连续层 > 散射层

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Created: 2024-03-07T17:09:42Z

散射层  

Definition

  • Information An acoustically dense or opaque layer of organisms in the pelagic water column detected by back-reflection of a transmitted acoustic impulse (cf deep scattering layer).

    Created: 8/12/24

     (en)

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http://aims.fao.org/aos/agrovoc/c_c9c02f17

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RDF/XML TURTLE JSON-LD Created 9/4/19, last modified 2/11/25