论坛首页 › ISO 国际标准 › ISO 12308:2017 Plain bearings — Quality assurance of sample types

hgundas 发表于 2020-4-26 08:17:21

ISO 12308:2017 Plain bearings — Quality assurance of sample types

ISO 12308:2017
Plain bearings — Quality assurance
of sample types — Definitions,
applications and testing

admin 发表于 2020-4-26 11:11:10

谢谢您的分享，金币已奖励!

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