pvcu

pvcu

 英

  • 网络硬聚氯乙烯;增塑聚氯乙烯;塑料管材有聚氯乙烯

例句

From the results, application of rare earth stabilizer in slightly foamed PVCU boards is preliminarily assessed.

根据研究结果稀土稳定PVCU发泡板材应用作出初步评价

Technical specification for PVCU pipe work for water sewerage of buildings

建筑排水聚氯乙烯管道工程技术规程