“sulphidizing roasting of mineral raw material”的概念、定义、翻译、参考文献-科学参考

单词	sulphidizing roasting of mineral raw material
释义	sulphidizing roasting of mineral raw material Encyclopedia 工学矿物原料焙烧释 sulphidizing roasting of mineral raw material矿物原料硫化焙烧在低于矿物原料熔点和还原气氛条件下，加入硫化剂，使金属氧化矿物转变为金属硫化物的过程。
随便看	covering domain covering element covering epithelium covering family covering functor covering group covering homomorphism covering homotopy covering homotopy axiom covering homotopy property covering homotopy theorem covering isotopy covering lemma covering Lie group covering linkage invariant covering manifold covering map covering number covering of a group covering of a manifold covering of a plane covering of a set covering of a space covering of a surface covering of a topological space

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