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quenching and tempering
释义
quenching and tempering
Encyclopedia
工学
回火
释
quenching and tempering
调质处理
对钢件进行淬火和高温回火的热处理技术。
工学
〔热处理工艺与装备专有名词〕
释
quenching and tempering
调质
钢淬火后进行高温(550~650℃)回火的复合热处理工艺。
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bibliographic retrieval tool
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bibliography
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bibliography in historical records
bibliography of ancient books
Bibliography of bibliographies of China
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Bibliography of Buying and Reselling The books
Bibliography of Chinese Ancient Rare Books
Bibliography of Chinese Genealogy
bibliography of epigraphy
bibliography of forbidden books
bibliography of local chronicles
Bibliography of Local Chronicles in Ancient China
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更新时间:2026/9/29 18:42:26