trace element中文是什么意思

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中文翻译
造句

痕量[微量]元素。

trace n. (马车等的)挽绳，挽车的皮带；【机械工程】连动杆； ...
element n. 1.要素；成分；(构成)部分；分子。 2.【化学】 ...
minor element (= trace element) 痕量元素
trace element, minim element 微量元素
compound trace element 混合微量元素
concentrated multiple trace element 浓缩的多种微量元素
essential trace element 必需微量元素
multiple trace element 多种微量元素制剂
nutritional trace element 营养痕量元素
pediatric multiple trace element 锌、铜、锰和铬元素溶液
trace element analysis 痕量元素分析; 微量元素分析
trace element anomaly 微量元素异常
trace element deficiency 痕量元素缺乏症; 微量元素缺乏症
trace element fertilizer 微量元素肥料
trace element geochemistry 痕量元素地球化学
trace element mobility 痕量元素淌度
trace element partition coefficient 痕量元素分配系数
trace element partitioning 痕量元素分配
trace element solution 微量元素溶液
trace element supplement 超微量补充元素
trace element veil model 痕量元素覆盖模式
trace-element differentiation model 微量元素分异模式
trace-element fertilizer 微量元素肥料
preventing cancer with trace element se 用痕量元素硒预防癌症
a trace a扫迹; a扫描轨迹; 踪迹

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例句与用法

Analysis of trace elements in breast tumor tissues
实验结果也从微观上证明了亚稳平衡态吸附理论
Analysis of trace elements in normal lung tissue and lung cancer
肺癌及癌旁组织中微量元素分析
Effect of spraying trace element fertilizer on garlic
豫东潮土地区大蒜喷施微量元素肥料效果试验
Calculation of the trace elements related ratio with vb program
程序实现微量元素相关比值的计算
Foodstuffs - determination of trace elements - pressure digestion
食品.痕量元素的测定.加压分解
Lixiviation of trace elements from tea
茶叶中微量元素的溶出规律
Determination and analysis on trace elements in belamcanda chinensis
射干中微量元素含量测定分析
Study on the contents of trace elements in pregnant women ' s serum
孕期母体血清微量元素含量的研究
Determination of trace elements in 8 traditional chinese medicine
八种解表中草药中微量元素的测定

更多例句： 1 2 3 4 5

英文解释

an element that occurs at very small quantities in the body but is nonetheless important for many biological processes

百科解释

In analytical chemistry, a trace element is an element in a sample that has an average concentration of less than 100 parts per million measured in atomic count or less than 100 micrograms per gram.

详细百科解释