1) single wall tube
单层管
1.
The aging hardening of single wall tube made of low carbon steel strip is effectively ameliorated with the continuous test and analysis and improvement in production,which avoids the effect of hardened tube on shaped process,and will halp to resolve the similar problem.
通过实际生产中的不断实验、分析和改进,有效改善了低碳钢带生产的单层管的时效硬化问题,避免了管子硬化对成型加工的影响,对类似问题的解决有一定借鉴作用。
2) single-tubing multi-layer
单管多层
4) single layer coil tube
单层盘管
5) Single-layer soldered pipe
单层钎焊管
6) ocean pipeline
单层保温管
1.
Inter-surface shear stress analysis for ocean pipelines with heat preservation foam;
安装期单层保温管层间剪切力分析
补充资料：管多
1.多半﹐大都。
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