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置换沉淀
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置换沉淀
Encyclopedia
工学
湿法冶金
释
cementation
置换沉淀
把一种化学活性较强(标准还原电势小)、价格较低的金属,加入另一种活性较弱(标准还原电势大)的金属盐溶液中,使后一种金属沉淀出来的方法。
Physics
cementation
①胶结 ②硬化{化} ③渗碳{冶} ④置换沉淀
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low enriched uranium
low enriched uranium (LEU)
low enrichment ordinary water reactor
lower abdomen
lower approximate limit
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lower atmosphere
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lower Bohl exponent
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lower bounded
lower bounded variable
lower bound of a family
lower bound of a function
lower bound of an operator
lower bound of a set
lower bound on the minimum mean square error
lower branch
lower Burkill integral
Lower Canada
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