标准号:ASTM F2845-2011
中文标准名称:测量棒球和垒球的动态刚性(DS)和圆柱恢复系数(CCOR)的标准试验方法
英文标准名称:Standard Test Method for Measuring the Dynamic Stiffness (DS) and Cylindrical Coefficient of Restitution (CCOR) of Baseballs and Softballs
标准类型:Y55
发布日期:1999/12/31 12:00:00
实施日期:1999/12/31 12:00:00
中国标准分类号:Y55
国际标准分类号:97.220.40 (Outdoor and water sports equipment)