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等温正火
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等温正火
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工学
正火
释
isothermal normalizing
等温正火
将钢加热到Ac3或者Accm以上30~50℃的温度,并保温一定时间,然后快速冷却到珠光体转变温度区间的某一温度,保温适当时间,使工件获得均匀的珠光体组织,最后在空气中冷却至室温的工艺。
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contrapolarization
contraposition
contrapositive
contrapositive of the implication
contrapositive sentence
contrapositive theorem
contra punctus per recte et retro
contrarian behavior
contrariness
contrarotate
contrarotation
contrary
contrary event
contrary propositions
contrary theorem
contrast
contrast agent
contrast analysis
contrast and harmony
contrast character
contrast coefficient
contrast color
contrast, contrast ratio
contrast design
contrast developer
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