蠲恤 发表于 2021-3-17 09:28:31

BS-EN-60068-2-30 Environmental testing. Tests. Test Db and guidance Damp heat cy

Environmental testing. Tests. Test Db and guidance Damp heat cyclic (12 h + 12 h cycle)

admin 发表于 2021-3-28 21:05:36

谢谢您的分享,金币已奖励!
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