polyurethanes造句

• Current research development of polyurethane - polyacrylate hybrid emulsion
  复合乳液的研究进展
• Production and application of the open cell polyurethane foam
  网状聚氨酯泡沫塑料的制备及应用
• Type c3 chromeplate polyurethane defecate chair
  C3电镀聚氨酯坐便椅
• The research stability to hydrolysis resistance of polyurethane
  聚氨酯树脂耐水解稳定性的研究
• Rubber roller part 2 : polyurethane roller
  胶辊第二部分：聚氨酯胶辊
• Polyurethane foam material ' s gap effects
  聚氨酯泡沫材料的隔爆作用
• Cellular plastics - flexible polyurethane foam
  软质聚氨酯泡沫塑料
• Current developments of polyurethane elastomerin foreign countries
  国外聚氨酯弹性体发展新动态
• A study on stability of aqueous polyurethane - acrylic dispersions
  丙烯酸酯水分散体系稳定性研究
• Polyurethane - coated round copper magnet wire
  聚氨酯漆包圆铜电磁线