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稀土金属电迁移法精炼
释义
稀土金属电迁移法精炼
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工学
稀土金属精炼提纯
释
electromigration refining of rare earth
稀土金属电迁移法精炼
电场作用下,利用杂质离子有效电荷和扩散系统的差异性,使杂质元素沿金属棒长的分布发生变化,实现分离杂质和提纯稀土金属的工艺。
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descending node
descending normal series
descending order
descending order of powers
descending pathways
descending perineum syndrome
descending plane partition
descending powers
descending power series
descending sequence
descending series
descensional ventilation
descent
descent algorithm
descent datum
descent direction
descent method
Descent of Hoar Frost
Descent of the Ganges
descent rate of aircraft
descent set
descent theory
Deschooling Society
descolor cinquefoil
descreening
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