事物特性表.第142部分:外部和内部待齿接用剃齿刀 

This standard specifies the characteristics of standardized and not standardized shaving cutters and rolling dies with bore for cylindrical gears. It is valid f...
  国外标准  2005年 下载次数(0)| 被引次数(0)

特性表.第140部分:工件的啮合系统数据 

This standard specifies the characteristics of standardized and not standardized shaving cutters and rolling dies with bore for cylindrical gears. It is valid f...
  国外标准  2005年 下载次数(0)| 被引次数(0)