“trace element”的概念、定义、翻译、参考文献-科学参考

单词	trace element
释义	trace element Encyclopedia 工学食品配料释 trace element微量元素占人体总重量不到0.01%、每日需要量小于100毫克的元素。理学微量元素（地球化学）释 trace element微量元素在自然体系中含量低于0.1%的元素。 Astronomy trace element示踪元素 Biology trace element痕量元素；超微量元素
随便看	Inao inaperture inappropriate character inapproximability inarc In Artem Analycitem Isagoge inartificial inassimilable inaudible inauguration inauguration of the new abbot in-band transmission in-band virtualization INBAR in beam chemical ionization in-beam chemical ionization in beam chemical ionization (IBCI) in-beam chemical ionization (IBCI) in beam electron ionization in-beam electron ionization in beam gamma ray spectroscopy in-beam gamma-ray spectroscopy in-beam gamma spectroscopy in-beam gamma-spectroscopy in beam spectroscopy

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