单词盒子

rigid polyurethane foam plastics

R 开头单词

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。
    bbs.chinadaily.com.cn
  • 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。

词组短语

    短语

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

专业释义

    经济学

  • 硬质聚醚型泡沫塑料