英语词汇“trace metal”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	trace metal
释义	trace metal 基本例句痕量金属 In this paper, a new method for determination oftrace metalions 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。
随便看	earth-years earthy element earthy elements earth yellow earthy fracture earthy group earthy gypsum earthy humus earthy impurity earthy iron ore earthy lead ore earthy lignite earthy luster earthy manganese earthy manganese ore earthy material earthy-musty odorants earthy phosphate earthy-rocky mountain region earthy salt earthy smell earthy smellingsubstance earthy smelling substance earthy smells of new-mown grass earthy spring