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[国外标准] ASTM D 5021-00 Thermoplastic Elastomer–Chlorinated Ethylene Alloy (TECEA)

P:2012-03-24 20:30:18

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ASTM D 5021-00 Thermoplastic Elastomer–Chlorinated Ethylene Alloy (TECEA).pdf

non-uniform lubrication - 不均匀润滑,润滑不均匀 (0) 投诉

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