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创建: 2023-02-28T17:35:51

métal trace  

定义

  • Trace metals are metallic elements on the periodic table that are found in low concentrations in both aqueous environments (seawater, freshwater, mine waters) and geologic samples (minerals, rocks, and mine tailings).

    创建: 2/21/23

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http://aims.fao.org/aos/agrovoc/c_909f18e4

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