Synthetic materials of polymer include synthetic resin and plastics, synthetic fibre and synthetic rubber.
高分子合成材料主要指合成树脂和塑料、合成纤维、合成橡胶这三大合成材料。
The General Information Station of Synthetic Resin and Plastics Industry; the Ministry of Chemical Industry PLASTICS INDUSTRY Editorial Office;
化工部合成树脂及塑料工业信息总站《塑料工业》编辑部；
The General Information Station of Synthetic Resin and Plastics Industry; the Ministry of Chemical Industry PLASTICS INDUSTRY Editorial Office;
化工部合成树脂及塑料工业信息总站《塑料工业》编辑部；
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