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- gn-I478805™¼明-I478805... · 2015. 6. 22. · HA 3 9 dt , ppc K30 1-E o '...
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gn-I478805™¼明-I478805... · 2015. 6. 22. · HA 3 9 dt , ppc K30 1-E o ' (Polyoxymethylene ' , p 1.42g/cm3 , Polyacetal ; — E 18 325.5sec/mm2 0 W 1431.1g , , , As 50.27cm2
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