痕量金属 newtrace metal的英文翻译是什么意思,词典释义与在线翻译:参考翻译微量金属 trace metal的用法和样例:例句In this paper, a new method for determination of trace metal ions in complex matrices by chelation ion chromatography has been developed. 发展了应用螯合离子色谱法分析复杂基体中痕量金属离子的新方法。
It was found that concentrations of trace metals released using two methods in non-residual phase drIt was found that concentrations of trace metals released using two methods in non-residual phase dr