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DB process
释义
DB process
Encyclopedia
工学
铜冶金
释
Outotec direct to blister copper process; DB process
奥图泰直接炼铜法
以辉铜矿、斑铜矿等特殊类型低铁铜精矿为原料,采用奥图泰型闪速炉熔炼,一步生产粗铜的技术。
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overture
overturned succession of strata
overturn hypothesis
overturning wave
over-twisted contact structure
overvalued idea
overvibration
overview characteristic
overview of African law
Overview of the Borderland Defense against the Miao
overvoltage
overvoltage calculation of electric power system
overvoltage in electric power system
overvoltage modeling of electric power system
over voltage protection
over voltage protection and coordination of hydropower station
overvoltage protection in power system
overvoltage protection of distribution network
over voltage protector
over-water dramatic pavilion in the He Garden
overweight
overweight and obesity in childhood
overweld
overwet
overwhelming joy impairing heart
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