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f目录
摘要1英文摘要2第一章绪论5
11制造工业的重要性512减速器的运用、类型513工艺设计的重要性614减速器箱体设计工艺的重要性7第二章对零件的工艺分析821工艺过程的组成822工艺规程的内容与r