2) foam jacket thermal insulation
泡沫夹克保温管
1.
Three PE layer anticorrosion coating and foam jacket thermal insulation are different structures of steel pipe anticorrosion layers,and their equipment and deployments of mechanized forming production line are also different.
因此在同一生产线上可以完成钢管的三层PE管和泡沫夹克保温管的成型。
4) foam yellow jacket
泡沫黄夹克
1.
Three-Seven Oilfield located in South Sudan utilizes foam yellow jacket structure for anticorrosion and thermal insulation of buried pipelines,and it is the first time to use such structure in Sudan.
苏丹南部的三七油田,埋地输油管道的防腐保温采用泡沫黄夹克防腐保温结构,这是该防腐保温结构第一次在苏丹应用。
5) Foam Sandwich
泡沫夹芯
1.
Research on Molding Process of Z-Dimensional Reinforced High-Fire-Retardant Foam Sandwich Composites
Z向增强高阻燃泡沫夹芯复合材料成型工艺研究
6) foam layer filling
泡沫夹芯层
补充资料：夹克
一种长短只到腰部，下口束紧的短外套：～衫ㄧ皮～。也作茄克。［英jacket］
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条