plastic rigid pipe的意思|示意
塑料硬管
plastic rigid pipe的网络常见释义
塑料硬管 ... 塑料应用 plastic application 塑料硬管 plastic rigid pipe 塑料永磁 plastic permanent magnet ...
plastic rigid pipe相关短语
1、 Plastic Rigid Pipe Extrusion 塑胶硬质管材挤出
2、 PVC rigid plastic pipe pvc硬质塑料管
plastic rigid pipe相关例句
Detailed design method and design principles for buried flexible plastic drainage pipe which differs entirely from traditional rigid pipe are introduced systemically.
本文系统的介绍了和传统刚性管截然不同的埋地柔性管道的设计原则、具体的设计方法。