词语unsaturated polyester resin
解释不饱和聚酯树脂
unsaturated polyester resin〔名词〕不饱和聚脂树脂详细»
unsaturated polyester resin〔名词〕不饱合聚酯树脂详细»
unsaturated polyester resin〔名词〕不饱和聚酯树脂详细»
不饱和聚酯树脂undaturated polyesters resins详细»
不饱和聚酯树脂〔名词〕unsatulated polyester resin详细»
不饱和聚酯树脂unsaturated polyester resin详细»