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再生有色金属
释义
再生有色金属
Encyclopedia
工学
有色金属冶金
释
recovery of nonferrous scrap metal
再生有色金属
以废旧金属制品和工业生产过程中的金属废料为原料炼制而成的有色金属及其合金。又称二次有色金属。
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space of homogeneous type
space of ideals
space of images
space of immersions
space of infinite connectivity
space of infinite dimension
space of left cosets
space of linear operators
space of line elements
space of loops
space of mappings
space of matrices
space of measurable functions
space of measures
space of negative curvature
space of operator algebras
space of operators
space of parameters
space of paths
space of polynomials
space of positive curvature
space of quaternions
space of real numbers
space of right cosets
space of sequences
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