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粉末冶金烧结
释义
粉末冶金烧结
Encyclopedia
工学
粉末冶金烧结
释
powder sintering
粉末冶金烧结
金属粉末或粉末压坯在低于主要组分熔点的温度(或液相体积分数小于40%的超固相线温度)与保护气氛下通过热激活作用使原子发生迁移,实现粉末颗粒间冶金联结的过程。
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photo-conductance relaxation
photoconduction
photoconductive
photoconductive antenna
photoconductive cell
photoconductive detector
photo-conductive effect
photoconductive effect
photoconductive fiber
photoconductive fiber; optical waveguide fiber; optical fiber
photoconductive infrared detector
photoconductive polymer
photoconductive semiconductor switches
photoconductive switch
photo conductivity
photoconductivity
photoconductivity of semiconductors
photo conductor
photoconductor
photoconjunctivitis
photo control point
photo control survey
photoconvertable fluorescence protein
photoconverter
photocopy
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