“process for smelting lead”的概念、定义、翻译、参考文献-科学参考

单词	process for smelting lead
释义	process for smelting lead Encyclopedia 工学铅冶金释 process for smelting lead; QSL氧气底吹炼铅法在P.E.凯诺和R.舒曼已发明的连续炼铜QS法的基础上，与德国Lurgi公司进一步开发出的一种炼铅新工艺。又称QSL法。
随便看	lower half-space lower heating value lower heat value coal lower hemisphere lower-he-sea point lower homology lower hybrid frequency lower hybrid oscillation lower hybrid wave lower index lowering lowering mapping lowering of index lowering of order lowering operator lower integral lower Lebesgue sum lower limb lower limb prosthesis lower limit lower limit event lower limit function lower limit of an integral lower limit of a sequence lower limit of integral

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