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熔析精炼
释义
熔析精炼
Encyclopedia
工学
火法冶金
释
liquation refining
熔析精炼
利用杂质金属或其化合物在主金属中的溶解度随温度变化的性质,通过改变精炼温度使原来成分均匀的粗金属发生分相,形成多相体系,而将杂质富集于其中一相得以脱除的金属精炼过程。
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theory of continued fractions
theory of continuous rolling
theory of contradiction
theory of controls
theory of correspondences
theory of counting
theory of covering surfaces
theory of craze and shear band
theory of crime function
theory of cultural norms
theory of curves
theory of cycles
theory of data
theory of decentralized control for largescale systems
theory of defining by benevolence and righteousness
theory of demographic transition
theory of demolition blasting
theory of denying the legitimacy of the monarch
theory of dependent development
theory of depicting inner spirit
theory of descent
theory of detailed planning
theory of difference schemes
theory of differential equations
theory of différance
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