trace of element

基本解释

• [数学]元素的迹

英汉例句

双语例句

• Objective: To investigate the effect of trace element lithium on the occurrence of endemic gaiter.
  目的：研究碘缺乏病流行地区除严重缺碘外，微量元素提对甲状腺肿的影响。
• Objective To observe the impact of trace element changes on hair structure by testing the hair of children with abnormal trace elements.
  目的对微量元素异常患儿的头发进行检测，观察微量元素变化对头发结构产生的影响。
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• Conclusion The toxicity of lead on neuron development might related to the change of trace element concentration, reduction of antioxidation ability and increasing apoptosis in brain.
  结论铅的发育神经毒性与中枢神经系统铜等微量元素的改变、抗氧化能力下降及由此所致的细胞凋亡数量增加有关。

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词组短语

短语

• trace of an element 元素的迹
• Trace element of haiP 毛发微量元素
• trace element of plasma 血浆微量元素
• trace element of selenium 硒微量元素
• trace element of metal 微量金属元素

• trace of element更多词组

专业释义

数学

• 元素的迹