ASTM F 2219-2009 标准详情
- 标准号:ASTM F 2219-2009
- 中文标题:测量高速棒球球棒性能的标准试验方法
- 英文标题:standard test methods for measuring high-speed bat performance
- 标准类别:美国材料与试验协会ASTM
- 发布日期:2009-06-01
These test methods offer a laboratory measure of the performance of baseball and softball bats. Use of these test methods can provide quantitative batted-ball speed and metrics of bat performance.1.1 These test methods define a method for determining
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