关于polyamide的百科

• polyamide造句怎么写

• polyamide,Nylonmethoxymethylatedpolyamidepolyester-polyamidealloyfibrepolyamide-coatedglassfibrepolyamide-imideresiaromaticpolyamide-1313fibreUnbreakablepolyamideholderwithnylontextilestrap.Heat-agingbehaviorofepoxy-polyamideadhesiveDacron,polyamidef...
• 2022-03-0422368