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再生贵金属
释义
再生贵金属
Encyclopedia
工学
再生金属冶金
释
recycled precious metals
再生贵金属
从含贵金属的二次资源中重新冶炼出的金、银及铂族金属。
工学
[再生金属]
释
secondary precious metals
再生贵金属
从贵金属二次资源中回收得到的贵金属。
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Helmholtz Association of German Research Centres
Helmholtz capacitor model
Helmholtz Center for Materials and Energy
Helmholtz Centre for Heavy Ion Research
Helmholtz Centre for Ocean Research
Helmholtz coil
Helmholtz coils
Helmholtz contraction
Helmholtz contraction time
Helmholtz crater
Helmholtz decomposition
Helmholtz differential equation
Helmholtz double layer
Helmholtz equation
Helmholtz formula
Helmholtz free energy
Helmholtz function
Helmholtz, Hermann Ludwig Ferdinand von
Helmholtz-Kelvin contraction
Helmholtz-Kelvin theory
helmholtz-kelvin time scale
Helmholtz-Ketteler dispersion formula
Helmholtz-Ketteler formula
Helmholtz-Lagrange theorem
Helmholtz layer
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