标准编号:ISO 9701:1994
中文名称:手表和袋表 时针,分针和秒针的装配直径.
英文名称:Wrist and pocket watches — Fitting diameters for hour, minute and second hands
发布日期:1994-09
标准编号:ISO 9701:1994
中文名称:手表和袋表 时针,分针和秒针的装配直径.
英文名称:Wrist and pocket watches — Fitting diameters for hour, minute and second hands
发布日期:1994-09