“乙烯基”是一种塑性材料，它不像其他的塑料，可以很容易地被回收。
Vinyl is a plastic material, which unlike other plastics, can easily be recycled.
该主体至少部分由塑性材料或纤维增强塑料(FRP)制成。
The body is at least partially made of a plastic material or a fiber reinforced plastic (FRP).
塑料制品压制成型分为热固材料的成型和热塑性材料的成型。
Press forming of plastic products can be classified into thermosetting material forming and thermoplastic material forming. For example, bakelite of electric appliance industry.
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