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氧气底吹炼铅法
释义
氧气底吹炼铅法
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。
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ordering strengthening
ordering structure
ordering theorem
order interval
order-isomorphic
order isomorphism
orderless
order Liliales
order limit
order line
orderliness
order list
orderly heterogeneity theory
order management
order management in parks or tourist scenic areas
order of a branch point
order of accuracy
order of a congruence
order of a covering
order of a curve
order of a derivative
order of a determinant
order of a difference
order of a difference equation
order of a differential
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