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[国外标准] IEC 61058-1-2001 Switches for appliances - Part 1: General requirements

P:2018-03-22 01:14:14

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IEC 61058-1-2001 Switches for appliances - Part 1: General requirements.pdf

mating face seal - 配合面密封<即光缆配接连接界面间隙的密封,以防水分或气体侵入其间> (0) 投诉

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