英语词汇fractionation mechanism怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

1
Fractionation mechanism, analytical method and its applications in environmental geochemistry of calcium isotopes are summarized in this paper.
概述了钙同位素分馏机理、分析测定以及在环境地球化学研究中的应用。
2
As new stable isotope systems, the premise and key of using them to constrain important issues is to understand its fractionation mechanism and process adequately.
作为一个新的稳定同位素体系，正确运用这一体系对重大问题进行制约的前提和关键是对其质量分馏机理与过程有足够的认识。

单词	fractionation mechanism
释义	fractionation mechanism 简明释义分馏机理网络释义 1 ?分异机制分异机制 2 ?分馏机理分馏机理双语例句 1 Fractionation mechanism, analytical method and its applications in environmental geochemistry of calcium isotopes are summarized in this paper. 概述了钙同位素分馏机理、分析测定以及在环境地球化学研究中的应用。 2 As new stable isotope systems, the premise and key of using them to constrain important issues is to understand its fractionation mechanism and process adequately. 作为一个新的稳定同位素体系，正确运用这一体系对重大问题进行制约的前提和关键是对其质量分馏机理与过程有足够的认识。
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