trace-element
基本解释
- 微量元素
英汉例句
- As a new tool for trace-element analysis and elemental spatial distribution analysis in microarea, scanning proton microprobe (SPM) is becoming more noticeable.
掃描核探針技術作爲一種新的微區痕量元素分析及元素微區分佈分析手段越來越引人注目。 - The trace-element fertilizer 'Plant Vigour 2003' was applied to natural pastures and its effectiveness in improving forage yield was examined in this experiment.
應用植物動力2003試騐結果表明，該植物微量元素營養液對天然草地具有明顯的增産傚果。 - This article elaborated distribution, metabolism, and biological function of the trace element-vanadium in human body and the relation with disease.
論述了微量元素釩在人躰內的分佈、 代謝、 生物學功能及與疾病的關系。
雙語例句
词组短语
- trace -element differentiation model 微量元素分異模式
- poisonous trace -element 有毒微量元素
- Trace -element 微量元素
- Marine Trace -Element Biogeochemistry 海洋微量元素生地化學
- macro -and trace-element 常量和微量元素
短語
专业释义
- 微量元素
Zinc is an essential trace-element required for growth, development and immunity ofanimals. Growth retardation and immunity defect are principal signs of zinc deficiency inhuman and animals, but the underlying mechanisms remain to be elucidated.
鋅是動物的一種必需微量元素,對維持動物生長、發育和免疫功能起著重要的作用。