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trace element

一般 kemisk substans som kan findes i ganske små mængder i den levende organisme
农业 sporgrundstof
冶金 sporelement
化学 mikromineral
医疗的 oligoelement
卫生保健, 食品工业, 化学 sporstof; mikromineralstof
环境 sporelementer
经济 mikronæringsstof
食品工业 sporstoffer; mikronæringsstoffer
trace elements
环境 sporelementer; sporstoffer
trace element Any of various chemical elements that occur in very small amounts in organisms and are essential for many physiological and biochemical processes
环境 sporelementer
trace element
: 1 短语, 1 学科
环境1