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关于正确使用对称结构标注法及其公差选择计算
引用本文:程相印. 关于正确使用对称结构标注法及其公差选择计算[J]. 标准化报道, 2000, 21(1): 31-35
作者姓名:程相印
作者单位:铜川煤矿机械厂!陕西铜川727000
摘    要:
扼要介绍有关对称结构尺寸公差值选择和计算以及在使用中应注意的问题。

关 键 词:对称结构标注法 公差选择计算 机械零件设计

Correctly Use of Marking Method of Symmetry Construction and It's Calculation of Tolerance
CHENG Xiang yin. Correctly Use of Marking Method of Symmetry Construction and It's Calculation of Tolerance[J]. Reporting of Standardization, 2000, 21(1): 31-35
Authors:CHENG Xiang yin
Affiliation:Tongchuan Colliery Mechanical Factory
Abstract:
Selection and calculation on tolerance value of symmetry construction were briefly introduced, some problems that should be paid attention to were also discussed.
Keywords:Marking method of symmetry construction  selection and calculation of tolerance value  problems that should be paid attention to
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