polyurethane joint sealant
基本解释
- [化学]聚氨酯接缝密封剂
英汉例句
- By adopting water-soluble polyurethane grouting technique of filling the expansion joint with two-component polysulfide sealant, the leakage has been effectively controlled.
用水溶性聚氨脂灌浆，双组分聚硫密封胶填注伸缩缝处理取得了很好的效果。
双语例句
词组短语
- polyurethane road joint sealant 聚氨酯道路嵌缝胶
- Polyurethane for Building Joint Sealant 建筑填缝用聚胺酯
短语
专业释义
- 聚氨酯接缝密封剂