GB/T 10919-2006
AbolishedGauges for straight-sided splines
矩形花键量规
📚 References & Relations / 引用与关联
normative_reference
GB/T 10920-2003
normative_reference
GB/T 1144-2001
normative_reference
GB/T 6322
normative_reference
GB/T 6322-
normative_reference
ISO 14
normative_reference
ISO 3670