liuxilin1215 发表于 2013-12-25 13:35:38

BS EN 12543-1-1999

BS EN 12543-1-1999 Non-destructive testing - Characteristics of focal spots in industrial X-ray systems for use in non-destructive testing - Part 1: Scanning method


admin 发表于 2013-12-25 18:59:34


谢谢您的分享，金币已奖励！

rilytree 发表于 2013-12-25 20:21:09

谢谢您的分享!!!!！RE: BS EN 12543-1-1999
页: [1]
查看完整版本: BS EN 12543-1-1999