yandapeng117 发表于 2015-8-25 09:17:15

ASTM E2658 Standard Practices for Verification of Speed for Material Testing

哪位大神能分享 ASTM E2658 Standard Practices for Verification of Speed for Material Testing Machines 材料试验机速度验证

yangwm 发表于 2015-8-25 09:17:16

见http://bbs.infoeach.com/forum.php?mod=viewthread&tid=90636&extra=

路云 发表于 2020-1-21 18:34:53

哪位大侠有15版的？
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