“tungsten extraction from basic solution”的概念、定义、翻译、参考文献-科学参考

单词	tungsten extraction from basic solution
释义	tungsten extraction from basic solution Encyclopedia 工学钨冶金释 tungsten extraction from basic solution钨碱性萃取工艺碱性条件下的粗钨酸钠溶液不需要预先净化除杂、稀释和调酸处理，直接采用季铵盐萃取剂提取钨的过程。在实现钨酸钠转型为钨酸铵的同时，实现磷、砷、硅等杂质的分离。
随便看	higher order aberration higher-order approximation higher-order arithmetic higher-order conditioning reflex higher order continuum theory higher-order curve higher-order derivative higher-order effect higher-order equation higher-order factor analysis higher-order field higher-order group higher order harmonic higher-order infinitesimal higher-order infinity higher-order isotropy group higher-order iteration higher order logic higher-order logic higher-order logical calculus higher-order mode higher-order model higher-order model theory higher-order moment higher-order partial derivative

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