“field-flow fractionation”的概念、定义、翻译、参考文献-科学参考

单词	field-flow fractionation
释义	field-flow fractionation Encyclopedia 理学色谱分离技术释 field-flow fractionation场流分级将流体与外场联合作用于待分析物质，利用样品的分子量、大小、电荷和密度等性质的差异实现分离的高效的大分子和胶体颗粒分离方法。
随便看	boundary surface boundary survey boundary temperature boundary term boundary testing boundary theory boundary tone boundary treaty boundary type boundary uniqueness boundary value boundary value analysis boundary value condition boundary value control boundary value problem boundary-value problem boundary value problem of analytic function boundary value problem of electromagnetic field boundary-value problem of electromagnetic field boundary value problem of the first kind boundary value problem of the second kind boundary value problem of the third kind boundary-value problems of electromagnetic field boundary value representation boundary variation

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