rigid polyurethane foam plastics

基本解释

• [经济学]硬质聚醚型泡沫塑料

英汉例句

双语例句

• Introduced the rigid polyurethane foam plastics entire water foaming craft basic principle.
  介绍了硬质聚氨酯泡沫塑料全水发泡工艺的基本原理。
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• The application actualities and developing trend of rigid polyurethane foam plastics in field works are introduced.
  介绍了硬质聚氨酯泡沫塑料在野战工事领域应用现状、发展趋势。
• They are widely used in high elastic resilient cold cure, microporous elastomer and semi-rigid polyurethane foam plastics.
  广泛应用于高回弹冷熟化，微孔弹性体及半硬质聚氨酯泡沫塑料制品。

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词组短语

短语

• asphalt rigid polyurethane foam plastics 沥青聚氨酯硬质泡沫塑料

• rigid polyurethane foam plastics更多词组

专业释义

经济学

• 硬质聚醚型泡沫塑料