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[国外标准] BS EN 60811-4-2:2000 Insulating and sheathing materials of electric and optical fibre cables-Common test methods

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P:2008-03-17 10:49:12

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BS EN 60811-4-2:2000 Insulating and sheathing materials of electric and optical fibre cables-Common test methods.rar

BS EN 60811-4-2:2000 Insulating and sheathing materials of electric and optical fibre cables-Common test methods.rar

H.F.C. - high frequency current高频电流 （0） 投诉

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